Published Projects

There are 992 publicly accessible projects as of January 28, 2022 in MorphoBank. Publicly available projects contain 145,363 images and 635 matrices. MorphoBank also has an additional 1,534 projects that are in progress. These contain an additional 179,865 images and 1,314 matrices. These will become available as scientists complete their research and release these data. 3,335 scientists and students are content builders on MorphoBank. 2493 site visitors viewed or downloaded data in the last thirty days.

Indicates research projects supported by NSF funding.
There are 272 such projects currently live for public viewing on MorphoBank.


Publication Date  Project Number  Project Title  Author  Publication  Taxonomy  Popular


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Project 4063: D. P. Ferraro, 2022

Combined phylogenetic analysis of Pleurodema (Anura: Leptodactylidae: Leiuperinae)

1 image

Project 3982: Z. Yin, L. Lü, S. Yamamoto, M. K. Thayer, A. F. Newton, C. Cai, 2021

Dasycerine rove beetles: Cretaceous diversification, phylogeny and historical biogeography (Coleoptera: Staphylinidae: Dasycerinae)

1 image

Project 4147: A. M. Candela, M. E. Pérez, L. L. Rasia, E. Cerdeño, 2021

New late Oligocene caviomorph rodents from Mendoza Province, central-western Argentina

1 image

Project 4164: W. Lin, D. Jiang, O. Rieppel, R. Motani, A. Tintori, Z. Sun, M. Zhou, 2021

Panzhousaurus rotundirostris Jiang et al., 2019 (Diapsida: Sauropterygia) and the recovery of the monophyly of Pachypleurosauridae

1 image

Project 3664: F. Herrera, W. L. Testo, A. R. Field, E. G. Clark, P. S. Herendeen, P. R. Crane, G. Shi, 2022

A permineralized Early Cretaceous lycopsid from China and the evolution of crown clubmosses

1 image

Project 4163: M. S. Fernández, L. Campos, E. E. Maxwell, A. C. Garrido, 2021

Catutosaurus gaspariniae , gen. et sp. nov. (Ichthyosauria, Thunnosauria) of the Upper Jurassic of Patagonia and the evolution of the ophthalmosaurids

1 image

Project 4119: E. J. Hermsen, T. N. Taylor, E. L. Taylor, D. W. Stevenson, 2006

Cataphylls of the Middle Triassic cycad Antarcticycas schopfii and new insights into cycad evolution

1 image

Project 2681: B. Safaei-Mahroo,H. Ghaffari,A. Ghafoor,S. Amini, 2017

A New Species of Hemidactylus (Squamata: Gekkota: Gekkonidae) from Qara Dagh Mountains, Kurdistan Region, with a key to the genus in Iraq.

21 images

Project 2679: B. Safaei-Mahroo, H. Ghaffari, S. C. Anderson, 2016

A new genus and species of gekkonid lizard (Squamata: Gekkota: Gekkonidae) from Hormozgan Province with a revised key to gekkonid genera of Iran.

10 images

Project 4125: J. E. Cohen, B. M. Davis, R. L. Cifelli, 2020

Geologically Oldest Pediomyoidea (Mammalia, Marsupialiformes) from the Late Cretaceous of North America, with Implications for Taxonomy and Diet of Earliest Late Cretaceous Mammals

1 image

Project 3885: L. L. Voyta, A. V. Abramov, L. A. Lavrenchenko, V. Nicolas, E. A. Petrova, L. Y. Kryuchkova, 2021

Dental polymorphisms in Crocidura (Soricomorpha: Soricidae) and evolutionary diversification of crocidurine shrew dentition

82 images, 104 3D scans

Project 4076: A. Ziegler, A. Miller, N. Nagelmann, 2021

Novel insights into early life stages of finned octopods (Cephalopoda: Cirrata)

89 images

Project 4066: Y. OH, D.-C. LEE, S. LEE, S.-B. LEE, P. S. HONG, J. HONG, 2021


1 image

Project 4131: T. Aureliano, A. M. Ghilardi, B. A. Navarro, M. A. Fernandes, F. Ricardi-Branco, M. J. Wedel, 2021


1 image

Project 4010: Z. J. Tseng, X. Wang, Q. Li, G. xie, 2022

Qurliqnoria (Mammalia: Bovidae) fossils from Qaidam Basin, Tibetan Plateau and deep-time endemism of the Tibetan Antelope

9 images

Project 4149: C. Marsicano, K. D. Angielczyk, J. C. Cisneros, M. Richter, C. F. Kammerer, J. Fröbisch, R. M. Smith, 2021

Brazilian Permian dvinosaurs (Amphibia, Temnospondyli): revised description and phylogeny

1 image

Project 4049: M. Heingård, G. Musser, S.A. Hall, J.A. Clarke , 2021

New Remains of Scandiavis mikkelseni Inform Avian Phylogenetic Relationships and Brain Evolution

6 images, 3 3D scans

Project 4105: B. Wipfler, F. Triesch, D. Evangelista, T. Weihmann, 2022

Morphological, functional and phylogenetic aspects of the head capsule of the cockroach Ergaula capucina (Insecta / Blattodea)

2 images

Project 4061: L. Macaluso, A. Villa, T. Mörs, P. Mannion, 2021

A new proteid salamander (Urodela, Proteidae) from the middle Miocene of Hambach (Germany) and implications for the evolution of the family

1 image

Project 667: F. L. Agnolin, N. R. Chimento, 2021

Afrotherian affinities for endemic South American “ungulates”

1 image

Project 4100: M. G. Rix, H. M. Wood, M. S. Harvey, P. Michalik, 2021

Micro-Computed Tomography Reveals a Remarkable Twin Intromittent Organ in Spiders – A Novelty for Arachnids With Direct Sperm Transfer

10 images

Project 4135: F. Tolchard, C. F. Kammerer, R. J. Butler, C. Hendrickx, J. Benoit, F. Abdala, J. N. Choiniere, 2021

A new large gomphodont from the Triassic of South Africa and its implications for Gondwanan biostratigraphy

1 image

Project 3898: A. Lemierre, A. Folie, S. Bailon, N. Robin, M. Laurin, 2021

From Toad to Frog: Osteology and Taxonomic Reattribution of the Mummified Holotype of Bufo servatus , an Eocene Anuran from France, Based on a Micro-CT Examination

2 images, 1 3D scan

Project 4126: T. R. Lyson, H. Petermann, N. Toth, S. Bastien, I. M. Miller, 2021

A new baenid turtle, Palatobaena knellerorum sp. nov., from the lower Paleocene (Danian) Denver Formation of south-central Colorado, U.S.A.

1 image

Project 4123: Q. Vautrin, R. Tabuce, F. Lihoreau, C. Bronnert, E. Gheerbrant, M. Godinot, G. Metais, J. Yans, Y. Dutour, N. Vialle, J. Philip, G. Billet, 2020

New remains of Lophiaspis maurettei (Mammalia, Perissodactyla) from the early Eocene of France and the implications for the origin of the Lophiodontidae

1 image

Project 3946: O. Torres-Carvajal, V. Parra, P. M. Sales Nunes, C. Koch, 2021

A New Species of Microtegu Lizard (Gymnophthalmidae: Cercosaurinae) from Amazonian Ecuador

2 images

Project 4120: M. H. Yánez-Muñoz, O. Torres-Carvajal, J. P. Reyes-Puig, M. A. Urgiles-Merchán, C. Koch, 2021

A new and very spiny lizard (Gymnophthalmidae: Echinosaura) from the Andes in northwestern Ecuador

3 images

Project 4078: L. A. Parry, G. D. Edgecombe, D. Eibye-Jacobsen, J. Vinther, 2016

The impact of fossil data on annelid phylogeny inferred from discrete morphological characters

1 image

Project 4077: G. W. Rothwell, 1999

Fossils and ferns in the resolution of land plant phylogeny

1 image

Project 3818: A. M. Clement, R. Cloutier, J. Lu, E. Perilli, A. Maksimenko, J. Long, 2021

A fresh look at Cladarosymblema narrienense, a tetrapodomorph fish (Sarcopterygii: Megalichthyidae) from the Carboniferous of Australia, illuminated via X-ray tomography

1 image

Project 4019: Z.Macungo, J. Benoit, V. Fernandez, R. Araújo , 2021

X-ray micro-computed and synchrotron tomographic analysis of the basicranial axis of emydopoid dicynodonts: implications for fossoriality and phylogeny

4 images, 4 3D scans

Project 3970: S. J. Nesbitt, M. R. Stocker, M. D. Ezcurra, N. C. Fraser, A. B. Heckert, W. G. Parker, B. Mueller, S. Sengupta, S. Bandyopadhyay, A. C. Pritchard, A. D. Marsh, D. Field, 2021

Widespread azendohsaurids (Archosauromorpha, Allokotosauria) from the Late Triassic of western USA and India

4 images

Project 3589: I. Leonhard, B. Shirley, D. J. Murdock, J. Repetski, E. Jarochowska, 2021

Growth and feeding ecology of coniform conodonts

13 images, 1 3D scan

Project 3621: D. S Berman, H. C. Maddin, A. C. Henrici, S. S. Sumida, D. Scott, R. R. Reisz, 2020

New primitive caseid (Synapsida, Caseasauria) from the Early Permian of Germany

1 image

Project 4074: M. A. Gandolfo, K. C. Nixon, W. L. Crepet, G. E. Ratcliffe, L. H. Hortorium, 2000

Sorophores ofLygodium Sw. (Schizaeaceae) from the Late Cretaceous of New Jersey

1 image

Project 4025: P. M. Velazco, F. C. Almeida, V. C. Cláudio, A, L. Giménez, N. P. Giannini, 2021

A new species of Histiotus Gervais, 1856 (Chiroptera, Vespertilionidae) from the Pacific coast of northern Peru

38 images

Project 4111: J. Rasplus, L. J. Rodriguez, L. Sauné, Y. Peng, A. Bain, F. Kjellberg, R. D. Harrison, R. A. Pereira, R. Ubaidillah, C. Tollon‐Cordet, M. Gautier, J. Rossi, A. Cruaud, 2021

Exploring systematic biases, rooting methods and morphological evidence to unravel the evolutionary history of the genus Ficus (Moraceae)

1 image

Project 3938: B. M. Wynd, S. J. Nesbitt, M. R. Stocker, A. B. Heckert, 2019

A Detailed description of Rugarhynchos sixmilensis, gen. et comb. nov. (Archosauriformes, Proterochampsia), and cranial convergence in snout elongation across stem and crown archosaurs

1 image

Project 3941: H. Sues, R. R. Schoch, G. Sobral, R. B. Irmis, 2020

A new archosauriform reptile with distinctive teeth from the Middle Triassic (Ladinian) of Germany

1 image

Project 4023: Z. T. Kulik, J. Fröbisch, J. K. Lungmus, K. D. Angielczyk, C. A. Sidor, 2021

Living fast in the Triassic: New data on life history in Lystrosaurus (Therapsida: Dicynodontia) from northeastern Pangea

20 images

Project 2423: T. A. Dickinson, B. X. Yan, S. Han, M. Zarrei, 2021

Niche Shifts, Hybridization, Polyploidy and Geographic Parthenogenesis in Western North American Hawthorns (Crataegus subg. Sanguineae, Rosaceae)

59 images

Project 2523: T. A. Dickinson, B. X. Yan, S. Han, M. Zarrei, 2021

Niche Shifts, Hybridization, Polyploidy and Geographic Parthenogenesis in Western North American Hawthorns (Crataegus subg. Sanguineae, Rosaceae)

51 images

Project 4000: J. Li, Z. Sun, G. Cuny, C. Ji, D. Jiang, M. Zhou, L. Cavin, 2021

An unusual shark assemblage from the Ladinian–Carnian interval of South China

1 image

Project 4103: A. Knyshov, C. Weirauch, R. Hoey‐Chamberlain, 2021

Phylogenetic relationships and revised classification of the true bug infraorder Dipsocoromorpha (Insecta: Hemiptera: Heteroptera)

1 image

Project 4065: C. Ramírez-Portilla, A. H. Baird, P. F. Cowman, A. M. Quattrini, S. Harii, F. Sinniger, J. Flot, B. Dayrat, 2021

Solving the Coral Species Delimitation Conundrum

691 images

Project 4097: M. R. Whitney, K. D. Angielczyk, B. R. Peecook, C. A. Sidor, 2021

The evolution of the synapsid tusk: insights from dicynodont therapsid tusk histology

16 images

Project 4073: M. A. O'Leary, 2010

An Anatomical and Phylogenetic Study of the Osteology of the Petrosal of Extant and Extinct Artiodactylans (Mammalia) and Relatives

47 images

Project 3958: S. Giovanardi, D. T. Ksepka, D. B. Thomas, 2021

A giant Oligocene fossil penguin from the North Island of New Zealand

1 image

Project 3725: F. Herrera, G. Shi, M. A. Bickner, N. Ichinnorov, A. B. Leslie, P. R. Crane, P. S. Herendeen, 2021

Early Cretaceous abietoid Pinaceae from Mongolia and the history of seed scale shedding

1 image

Project 3538: G. S. De Miranda, A. P. Giupponi, N. Scharff, L. Prendini, 2021

Phylogeny and biogeography of the pantropical whip spider family Charinidae (Arachnida: Amblypygi)

1 image

Project 3954: B. Berkowski, S. Kiel, M. K. Zapalski, E. Jarochowska, P. Alderslade, 2021

Early development and coloniality in Oligophylloides from the Devonian of Morocco—Are Heterocorallia Palaeozoic octocorals?

3 images, 9 videos

Project 4079: Ross D. E. MacPhee, Santiago Hernández Del Pino, Alejandro Kramarz, Analía M. Forasiepi, Mariano Bond, R. Benjamin Sulser , 2021

Cranial Morphology and Phylogenetic Relationships of Trigonostylops wortmani, an Eocene South American Native Ungulate

1 image

Project 3459: G. R. Curler, K. Skibińska, 2021

Paleotelmatoscopus, a proposed new genus for some fossil moth flies (Diptera, Psychodidae, Psychodinae) in Eocene Baltic amber, with description of a new species 

132 images

Project 3813: S. J. Silverbrand, S. M. Lindsay, P. D. Rawson, 2021

Detection of a novel species complex of shell‐boring polychaetes in the northeastern United States

125 images

Project 4044: J. Luque, L. Xing, D. E. Briggs, E. G. Clark, A. Duque, J. Hui, H. Mai, R. C. McKellar, 2021

Crab in amber reveals an early colonization of nonmarine environments during the Cretaceous

1 image

Project 2804: J.D. Beech, J.C. Lamsdell, 2021

Phylogeny, disparity, and mass extinction response in the trilobite order Harpetida

45 images

Project 3993: Gerlien Verhaegen, Emiliano Cimoli, Dhugal Lindsay, 2021

Life beneath the ice: jellyfish and ctenophores from the Ross Sea, Antarctica, with an image-based training set for machine learning

395 images

Project 3806: O. W. M. Rauhut, D. Pol, 2021

New theropod remains from the Late Jurassic Cañadón Calcáreo Formation of Chubut, Argentina

1 image

Project 3807: R. A. Stockey, G. L. Hoffman, G. W. Rothwell, 2021

Fossil evidence for Paleocene diversification of Araceae: Bognerospadix gen. nov. and Orontiophyllum grandifolium comb. nov.

1 image

Project 4059: A. G. Martinelli, F. Agnolin, M. Ezcurra, 2021

Unexpected new lizard from the Late Cretaceous of southern South America sheds light on Gondwanan squamate diversity

1 image

Project 3599: C. Gueratto, A. Benedetti, R. Pinto-da-Rocha, 2021

Phylogenetic relationships of the genus Mischonyx Bertkau, 1880, with taxonomic changes and three new species description (Opiliones: Gonyleptidae)

1 image

Project 4003: A. Duhamel, J. Benoit, M. Day, B. Rubidge, V. Fernandez, 2021

Computed Tomography elucidates ontogeny within the basal therapsid clade Biarmosuchia

19 3D scans

Project 3873: P. S. Nätscher, G. Dera, C. J. Reddin, P. Rita, K. De Baets, 2021

Morphological response accompanying size reduction of belemnites during an Early Jurassic hyperthermal event modulated by life history

144 images

Project 3717: O. Cómbita-Heredia, M. Kuntner, C. J. Gulbronson, R. Ochoa, E. J. Quintero-Gutiérrez, G. Bauchan, H. Klompen, 2021

Size, shape, and direction matters: Matching secondary genital structures in male and female mites using multiple microscopy techniques and 3D modeling

13 images, 3 3D scans

Project 3914: G. Mayr, 2021

An early Eocene fossil from the British London Clay elucidates the evolutionary history of the enigmatic Archaeotrogonidae (Aves, Strisores)

1 image

Project 3385: Xijun Ni, Qiang Ji, Wensheng Wu, Qingfeng Shao, Yannan Ji, Chi Zhang, Lei Liang, Junyi Ge, Zhen Guo, Jinhua Li, Qiang Li, Rainer Grün, Chris Stringer, 2021

Massive cranium from Harbin in northeastern China establishes a new Middle Pleistocene human lineage

1360 images

Project 3989: N. Robin, P. Gueriau, J. Luque, D. Jarvis, A. C. Daley, R. Vonk, 2021

The oldest peracarid crustacean reveals a Late Devonian freshwater colonization by isopod relatives

1 image

Project 3551: Paola M. Sánchez-Martínez, Juan D. Daza, Julio M. Hoyos Hoyos, 2021

Comparative anatomy of the middle ear in some lizard species with comments on the evolutionary changes within Squamata

1 image

Project 3903: L. Moritz, T. Wesener, 2021

Electrocambalidae fam. nov., a new family of Cambalidea from Cretaceous Burmese amber (Diplopoda, Spirostreptida)

7 images

Project 4034: Zaher H., Pol D., Navarro B. A., Delcourt R. & Carvalho A. B. , 2020

An Early Cretaceous theropod dinosaur from Brazil sheds light on the cranial evolution of the Abelisauridae

1 image

Project 2606: J. C. Lamsdell, 2021

A new method for quantifying heterochrony in evolutionary lineages

1 image

Project 3400: C. Muizon, R. L. Cifelli, 2000

The "condylarths" (archaic Ungulata, Mammalia) from the early Palaeocene of Tiupampa (Bolivia): implications on the origin of the South American ungulates

1 image

Project 3972: M. Wang, T. A. Stidham, Z. Li, X. Xu, Z. Zhou, 2021

Cretaceous bird with dinosaur skull sheds light on avian cranial evolution

26 3D scans

Project 3919: Y. Rollot, S. W. Evers, W. G. Joyce, 2021

A redescription of the Late Jurassic (Tithonian) turtle Uluops uluops and a new phylogenetic hypothesis of Paracryptodira

1 image, 37 3D scans

Project 4004: P. M. Gignac, T. L. Green, D. A. Oehler, J. Malatos, J. A. Paré, C. Hollinger, 2021


1 image

Project 3812: E. Cuesta, D. Vidal, F. Ortega, M. Shibata, JL Sanz., 2021

Pelecanimimus (Theropoda: Ornithomimosauria) postcranial anatomy and the evolution of the specialized manus in Ornithomimosaurs and sternum in maniraptoriforms

1 image

Project 3978: J. Boisserie, F. Bibi, 2021

Hippopotamidae from the Baynunah Formation

1 image

Project 3994: Julia B. Desojo, M. Belén von Baczko, Oliver W. M. Rauhut, 2020

Anatomy, taxonomy and phylogenetic relationships of Prestosuchus chiniquensis (Archosauria: Pseudosuchia) from the original collection of von Huene, Middle-Late Triassic of southern Brazil

1 image

Project 3721: A. Ziegler, C. Sagorny, 2021

Holistic description of new deep sea megafauna (Cephalopoda: Cirrata) using a minimally invasive approach

41 images

Project 3656: A. C. Pritchard, H. Sues, D. Scott, R. R. Reisz, 2021

Osteology, relationships and functional morphology of Weigeltisaurus jaekeli (Diapsida, Weigeltisauridae) based on a complete skeleton from the Upper Permian Kupferschiefer of Germany

2 images

Project 3910: N. A. Jud, S. E. Allen, C. W. Nelson, C. L. Bastos, J. G. Chery, 2021

Climbing since the early Miocene: The fossil record of Paullinieae (Sapindaceae)

1 image

Project 3674: S. Bi, Y. Wang, J. Guan, X. Sheng, J. Meng, 2014

Three new Jurassic euharamiyidan species reinforce early divergence of mammals

1 image

Project 3951: X. Zhou, R. V. Pêgas, W. Ma, G. Han, X. Jin, M. E. Leal, N. Bonde, Y. Kobayashi, S. Lautenschlager, X. Wei, C. Shen, S. Ji, 2021

A new darwinopteran pterosaur reveals arborealism and an opposed thumb

1 image

Project 3755: V. G. Orrico, T. Grant, J. Faivovich, M. Rivera‐Correa, M. A. Rada, M. L. Lyra, C. S. Cassini, P. H. Valdujo, W. E. Schargel, D. J. Machado, W. C. Wheeler, C. Barrio‐Amorós, D. Loebmann, J. Moravec, J. Zina, M. Solé, M. J. Sturaro, P. L. Peloso, P. Suarez, C. F. Haddad, 2021

The phylogeny of Dendropsophini (Anura: Hylidae: Hylinae)

1 image

Project 3943: F. Mao, C. Zhang, C. Liu, J. Meng, 2021

Fossoriality and evolutionary development in two Cretaceous mammaliamorphs

1 image

Project 3757: A.-S. Ganske, V. Vahtera, L. Dányi, G. D. Edgecombe, N. Akkari, 2021

Phylogeny of Lithobiidae Newport, 1844, with emphasis on the megadiverse genus Lithobius Leach, 1814 (Myriapoda, Chilopoda)

1 image

Project 3816: T. Spanke, L. Hilgers, B. Wipfler, J. M. Flury, A. W. Nolte, I. V. Utama, B. Misof, F. Herder, J. Schwarzer, 2021

Complex sexually dimorphic traits shape the parallel evolution of a novel reproductive strategy in Sulawesi ricefishes (Adrianichthyidae)

42 images

Project 3354: S. R. Cole, M. J. Hopkins, 2021

Selectivity and the effect of mass extinctions on disparity and functional ecology

1 image

Project 3797: A. S. Brum, K. L. N. Bandeira, B. Holgado, L. G. Souza, R. V. Pêgas, J. M. Sayão, D. A. Campos, A. W. A. Kellner, 2021

Palaeohistology and palaeopatology of an Aeolosaurini (Sauropoda: Titanosauria) from Morro do Cambambe (Upper Cretaceous, Brazil)

29 images

Project 3964: D. Pol, A. Otero, C. Apaldetti, R. Martínez, 2021

Triassic sauropodomorph dinosaurs from South America: The origin and diversification of dinosaur dominated herbivorous faunas

1 image

Project 3896: F. J. Degrange, C. P. Tambussi, M. L. Taglioretti, F. A. Scaglia, P. Mannion, 2021

Phylogenetic affinities and morphology of the Pliocene cathartiform Dryornis pampeanus Moreno & Mercerat

1 image

Project 3698: A. M. Murray, D. B. Brinkman, D. G. DeMar, G. P. Wilson, 2020

Paddlefish and sturgeon (Chondrostei: Acipenseriformes: Polyodontidae and Acipenseridae) from lower Paleocene deposits of Montana, U.S.A.

1 image

Project 3942: G. Marramà, G. Carnevale, G. J. Naylor, J. Kriwet, 2020

Skeletal Anatomy, Phylogenetic Relationships, and Paleoecology of the Eocene Urolophid Stingray Arechia Crassicaudata (Blainville, 1818) from Monte Postale (Bolca Lagerstätte, Italy)

1 image

Project 3939: A. Benites-Palomino, J. Vélez-Juarbe, R. Salas-Gismondi, M. Urbina, 2019

Scaphokogia totajpe, sp. nov., a new bulky-faced pygmy sperm whale (Kogiidae) from the late Miocene of Peru

1 image

Project 3392: A. P. Dornellas, D. R. Couto, L. R. Simone, 2020

Morphological phylogeny of the Tegulinae (Mollusca: Vetigastropoda) reinforces a Turbinidae position

1 image

Project 3936: E. Vlachos, A. Pérez-García, S. Roussiakis, G. L. Georgalis, B. P. Kear, 2019

Late Miocene tortoises from Samos, Greece: implications for European Neogene testudinid systematics and distributions

1 image

Project 3935: F. A. Perini, E. R. Nascimento, M. A. Cozzuol, 2019

A new species of Trichechus Linnaeus, 1758 (Sirenia, Trichechidae), from the upper Pleistocene of southwestern Amazonia, and the evolution of Amazonian manatees

1 image

Project 3934: M. B. von Baczko, J. B. Desojo, D. Ponce, 2019

Postcranial anatomy and osteoderm histology of Riojasuchus tenuisceps and a phylogenetic update on Ornithosuchidae (Archosauria, Pseudosuchia)

1 image

Project 3655: S. Lehtonen, P. Poczai, G. Sablok, J. Hyvönen, D. Karger, J. Flores, 2020

Exploring phylogeny of the marattialean ferns

1 image

Project 3105: J. P. Oeyen,T. Wesener, 2018

A first phylogenetic analysis of the pill millipedes of the order Glomerida, with a special assessment of mandible characters (Myriapoda, Diplopoda, Pentazonia)

820 images

Project 3932: E. Vlachos, G. L. Georgalis, S. Roussiakis, M. Böhme, G. Theodorou, 2019

The Pikermian tortoises (Testudines, Testudinidae) from the late Miocene of the South Balkans

1 image

Project 3931: B. C. Moon, 2019

A new phylogeny of ichthyosaurs (Reptilia: Diapsida)

1 image

Project 3930: E. Cadena, A. Vanegas, C. Jaramillo, J. M. Cottle, T. A. Johnson, 2019

A new Miocene turtle from Colombia sheds light on the evolutionary history of the extant genus Mesoclemmys Gray, 1873

2 images

Project 3929: A. Cruaud, G. Delvare, S. Nidelet, L. Sauné, S. Ratnasingham, M. Chartois, B. B. Blaimer, M. Gates, S. G. Brady, S. Faure, S. Noort, J. Rossi, J. Rasplus, 2021

Ultra‐Conserved Elements and morphology reciprocally illuminate conflicting phylogenetic hypotheses in Chalcididae (Hymenoptera, Chalcidoidea)

1 image

Project 3733: A. H. Turner, S. Montanari, M. A. Norell, 2021

A New Dromaeosaurid from the Late Cretaceous Khulsan Locality of Mongolia

1 image

Project 3801: X. Song, B. Ruthensteiner, M. Lyu, X. Liu, J. Wang, J. Han, 2021

Advanced Cambrian hydroid fossils (Cnidaria: Hydrozoa) extend the medusozoan evolutionary history

304 images

Project 3897: Kartik Sunagar, Suyog Khochare, R R Senji Laxme, Saurabh Attarde, Paulomi Dam, Vivek Suranse, Anil Khaire, Gerard Martin, Ashok Captain, 2021

A wolf in another wolf’s clothing: Post-genomic regulation dictates venom profiles of medically-important cryptic kraits in India

2 images

Project 3767: J. M. de Almeida, M. A. Mehmood, F. O. Nunes, L. F. Ceole, T. D. Klimeck, L. A. da Cruz, D. Tófoli, B. S. Borges, W. S. Garcez, I. A. Tozetti, L. C. Medeiros, F. R. Garcez, A. M. Ferreira, 2021

Synergistic effect and ultrastructural changes in Trypanosoma cruzi caused by isoobtusilactone A in short exposure of time

98 images

Project 3838: M. R. Whitney, A. R. H. LeBlanc, A. R. Reynolds, K. S. Brink, 2020

Convergent dental adaptations in the serrations of the hypercarnivorous synapsids and dinosaurs

8 images

Project 2587: D. Żyła, J. J. Hull, A. Homan, P. Wegierek, 2017

Polyphyly of the extinct family Oviparosiphidae and its implications for inferring aphid evolution (Hemiptera, Sternorrhyncha)

1 image

Project 3769: D. Żyła, A. Bogri, T. A. Heath, A. Solodovnikov, 2020

Total-evidence analysis resolves the phylogenetic position of an enigmatic group of Paederinae rove beetles (Coleoptera: Staphylinidae)

1 image

Project 3745: L. Moritz, A. Blanke, J. U. Hammel, T. Wesener, 2021

First steps toward suctorial feeding in millipedes: Comparative morphology of the head of the Platydesmida (Diplopoda: Colobognatha)

56 images

Project 3840: X. Song, M. Lyu, X. Zhang, B. Ruthensteiner, I. Ahn, G. Pastorino, Y. Wang, Y. Gu, K. Ta, J. Sun, X. Liu, J. Han, C. Ke, X. Peng, 2021

Large Plastic Debris Dumps: New Biodiversity Hot Spots Emerging on the Deep-Sea Floor

204 images

Project 2781: M. R. Stocker, C. A. Brochu, E. C. Kirk, 2021

A new caimanine alligatorid from the Middle Eocene of Southwest Texas and implications for spatial and temporal shifts in Paleogene crocodyliform diversity

1 image

Project 3908: Christian de MUIZON & Sandrine LADEVÈZE , 2020

Cranial anatomy of Andinodelphys cochabambensis, a stem metatherian from the early Palaeocene of Bolivia

1 image

Project 3716: L. Martins, C. Souto, M. Tavares, 2020

Exploring the macrostructural anatomy of dendrochirotid sea cucumber’s (Echinodermata) calcareous rings under micro‐computed tomography and its bearing on phylogeny

21 images

Project 3846: A. R. LeBlanc, I. Paparella, D. O. Lamoureux, M. R. Doschak, M. W. Caldwell, 2020

Tooth attachment and pleurodont implantation in lizards: Histology, development, and evolution

82 images

Project 3770: C. De Jaime-Soguero, E. Mujal, J. Fortuny, 2020

First xiphosuran traceway in the middle Muschelkalk facies (Middle Triassic) of the Catalan Basin (NE Iberian Peninsula)

1 3D scan

Project 3328: O'Leary, M. A., 2021

Dental evolution in the early Eocene Notharctinae (Primates, Adapiformes) from the Bighorn Basin, Wyoming: documentation of gradual evolution in the oldest true primates

17 images

Project 3637: S. Hoffmann, R. M. Beck, J. R. Wible, G. W. Rougier, D. W. Krause, 2020

Phylogenetic placement of Adalatherium hui (Mammalia, Gondwanatheria) from the Late Cretaceous of Madagascar: implications for allotherian relationships

1 image

Project 2320: O. W. Rauhut, F. M. Holwerda, H. Furrer, 2020

A derived sauropodiform dinosaur and other sauropodomorph material from the Late Triassic of Canton Schaffhausen, Switzerland

1 image

Project 3768: N. R. Chimento, F. L. Agnolin, 2020

Phylogenetic tree of Litopterna and Perissodactyla indicates a complex early history of hoofed mammals

1 image

Project 2607: Rose, K.D., L.T. Holbrook, K. Kumar, R.S. Rana, H.E. Ahrens, R.H. Dunn, A. Folie, K.E. Jones, T. Smith, 2020

Anatomy, relationships, and paleobiology of Cambaytherium (Mammalia, Perissodactylamorpha, Anthracobunia) from the lower Eocene of western India.

1 image

Project 3760: J. Wang, J. R. Wible, B. Guo, S. L. Shelley, H. Hu, S. Bi, 2021

A monotreme-like auditory apparatus in a Middle Jurassic haramiyidan

1 image

Project 3732: Y. Rollot, S. W. Evers, W. G. Joyce, 2021

A review of the carotid artery and facial nerve canal systems in extant turtles

42 3D scans

Project 3775: C. T. Heck, G. Volkmann, H. N. Woodward, 2020

Polyester or epoxy: assessing embedding product efficacy in paleohistological methods

11 images

Project 3670: J. R. Flores, A. C. Bippus, G. M. Suárez, J. Hyvönen, 2020

Defying death: incorporating fossils into the phylogeny of the complex thalloid liverworts (Marchantiidae, Marchantiophyta) confirms high order clades but reveals discrepancies in family‐level relationships

1 image

Project 2812: R. Vasconcelos, G. Köhler, P. Geniez, P.-A. Crochet, 2020

A new endemic species of Hemidactylus (Squamata: Gekkonidae) from Cabo Verde

297 images

Project 3497: J. C. Lamsdell, 2020

The phylogeny and systematics of Xiphosura

1 image

Project 3631: Tomáš Mazuch, Giuseppe Orlando, Ahmed Ibrahim Awale, Hassan Sh Abdirahman Elmi, Vitězslav Vlk, 2020

A new species of Euphorbia subgen. Euphorbia sect. Euphorbia (Euphorbiaceae) from the Horn of Africa, with a list of Succulent spiny Euphorbia from Somaliland

30 images

Project 3477: Jesse M. Martin, A. B. Leece, Simon Neubauer, Stephanie E. Baker, Carrie S. Mongle, Giovanni Boschian, Gary T. Schwartz, Amanda L. Smith, Justin A. Ledogar, David S. Strait, Andy I. R. Herries, 2020

Drimolen cranium DNH 155 documents microevolution in an early hominin species

1 image

Project 3646: I. Orlov, R. A. Leschen, D. Żyła, A. Solodovnikov, 2021

Total‐evidence backbone phylogeny of Aleocharinae (Coleoptera: Staphylinidae)

1252 images

Project 3822: M. C. Lamanna, G. A. Casal, R. D. Martínez, L. M. Ibiricu, 2020

Megaraptorid (Theropoda: Tetanurae) Partial Skeletons from the Upper Cretaceous Bajo Barreal Formation of Central Patagonia, Argentina: Implications for the Evolution of Large Body Size in Gondwanan MegaraptoranS

1 image

Project 3854: D. S. Gernandt, C. Reséndiz Arias, T. Terrazas, X. Aguirre Dugua, A. Willyard, 2018

Incorporating fossils into the Pinaceae tree of life

1 image

Project 3736: W. Petryshen, C. M. Henderson, K. De Baets, E. Jarochowska, 2020

Evidence of parallel evolution in the dental elements of Sweetognathus conodonts

54 images, 59 3D scans

Project 3614: G. Musser, J. A. Clarke, 2020

An Exceptionally Preserved Specimen From the Green River Formation Elucidates Complex Phenotypic Evolution in Gruiformes and Charadriiformes

2 images

Project 3832: D. d. Amorim, D. E. Greenwalt, 2020

Cretaceous and Eocene fossils of the rare extant genus Synneuron Lundstrom (Diptera: Canthyloscledidae): evidence of a true Pangean clade

1 image

Project 3785: C. F. Kammerer, C. A. Sidor, 2021

A new burnetiid from the middle Permian of Zambia and a reanalysis of burnetiamorph relationships

1 image

Project 3836: A. P. S. Carvalho, A. G. Orr, A. Y. Kawahara, 2017

A review of the occurrence and diversity of the sphragis in butterflies (Lepidoptera, Papilionoidea)

91 images

Project 3814: T. Aureliano, C. S. I. Nascimento, M. A. Fernandes, F. Ricardi-Branco, A. M. Ghilardi , 2020

Blood parasites and acute osteomyelitis in a non-avian dinosaur (Sauropoda, Titanosauria) from the Upper Cretaceous Adamantina Formation, Bauru Basin, Southeast Brazil

1 image

Project 3833: Y. Zhou, M. S. Caterino, D. Ren, A. Ślipiński, 2020

Phylogeny and evolution of Mesozoic and extant lineages of Histeridae (Coleoptera), with discovery of a new subfamily Antigracilinae from the Lower Cretaceous

1 image

Project 3831: C. M. PENZ, A. V. FREITAS, L. A. KAMINSKI, M. M. CASAGRANDE, P. J. DEVRIES, 2013

Adult and early-stage characters of Brassolini contain conflicting phylogenetic signal (Lepidoptera, Nymphalidae)

1 image

Project 3406: A. D. Marsh, M. E. Smith, W. G. Parker, R. B. Irmis, B. T. Kligman, 2020

Skeletal anatomy of Acaenasuchus geoffreyi Long and Murry, 1995 (Archosauria: Pseudosuchia) and its implications for the origin of the aetosaurian carapace

6 images

Project 3617: Bin Bai, Jin Meng, Chi Zhang, Yan-Xin Gong, Yuan-Qing Wang, 2020

The origin of Rhinocerotoidea and phylogeny of Ceratomorpha (Mammalia, Perissodactyla)

1 image

Project 3773: M. D. Ezcurra, S. J. Nesbitt, M. Bronzati, F. M. Dalla Vecchia, F. L. Agnolin, R. B. Benson, F. Brissón Egli, S. F. Cabreira, S. W. Evers, A. R. Gentil, R. B. Irmis, A. G. Martinelli, F. E. Novas, L. Roberto da Silva, N. D. Smith, M. R. Stocker, A. H. Turner, M. C. Langer, 2020

Enigmatic dinosaur precursors bridge the gap to the origin of Pterosauria

1 image

Project 3715: M. E. Arnaudo, M. Arnal, E. Ekdale , 2020

The auditory region of a fossil caviomorph rodent (Hystricognathi) from the early Miocene of Patagonia (South America) and evolutionary considerations

1 image, 5 3D scans

Project 3804: K. Braun, F. Leubner, T. Stach, 2020

Phylogenetic analysis of phenotypic characters of Tunicata supports basal Appendicularia and monophyletic Ascidiacea

1 image

Project 3784: J. Stundl, A. Pospisilova, T. Matějková, M. Psenicka, M. E. Bronner, R. Cerny, 2020

Migratory patterns and evolutionary plasticity of cranial neural crest cells in ray-finned fishes

5 images

Project 2600: N. A. Jud, M. A. Gandolfo, 2020

Fossil evidence from South America for the diversification of Cunoniaceae by the earliest Palaeocene

1 image

Project 3123: R.A. Gomez, D.R. Maddison, 2020

Novelty and emergent patterns in sperm: Morphological diversity and evolution of spermatozoa and sperm conjugation in ground beetles (Coleoptera: Carabidae)

6676 images

Project 3613: R. A. Stockey, G. W. Rothwell, 2020

Diversification of crown group Araucaria : the role of Araucaria famii sp. nov. in the Late Cretaceous (Campanian) radiation of Araucariaceae in the Northern Hemisphere

1 image

Project 3597: M. Lorente, 2020


48 images

Project 2797: B. A. S. de Medeiros, S. A. Vanin, 2020

Systematic revision and morphological phylogenetic analysis of Anchylorhynchus Schoenherr, 1836 (Coleoptera, Curculionidae: Derelomini)

161 images

Project 3794: T. R. Lyson, W. G. Joyce, J. J. Sertich, 2017

A new chelydroid turtle, Lutemys warreni, gen. et sp. nov., from the Upper Cretaceous (Campanian) Kaiparowits Formation of southern utah

1 image

Project 3620: J. J. Calede, D. L. Rasmussen, 2020

New Gophers (Rodentia: Geomyidae) from the Cabbage Patch Beds of Montana (Renova Formation) and the Phylogenetic Relationships Within Entoptychinae

1 video

Project 3766: M. Viglino, C. M. Gaetán, J. I. Cuitiño, M. R. Buono, 2020

First Toothless Platanistoid from the Early Miocene of Patagonia: the Golden Age of Diversification of the Odontoceti

1 image

Project 3782: A. P. Cossette, C. A. Brochu, 2020

A systematic review of the giant alligatoroid Deinosuchus from the Campanian of North America and its implications for the relationships at the root of Crocodylia

1 image

Project 3789: S. Klopfstein, T. Spasojevic, 2019

Illustrating phylogenetic placement of fossils using RoguePlots: An example from ichneumonid parasitoid wasps (Hymenoptera, Ichneumonidae) and an extensive morphological matrix

1 image

Project 3673: G. A. Souza, M. B. Soares, A. S. Brum, M. Zucolotto, J. M. Sayão, L. C. Weinschütz, A. W. Kellner, 2020

Osteohistology and growth dynamics of the Brazilian noasaurid Vespersaurus paranaensis Langer et al., 2019 (Theropoda: Abelisauroidea)

16 images

Project 3629: Y. Huang, J. Fu, Y. Shi, Y. Wang, Q. Cui, X. Song, 2020

Predation behaviour of millimetre-sized hydrozoan polyps on early ivory shell juveniles

1 video

Project 3635: T. Riede, M. Coyne, B. Tafoya, K. L. Baab, 2020

Postnatal Development of the Mouse Larynx: Negative Allometry, Age-Dependent Shape Changes, Morphological Integration, and a Size-Dependent Spectral Feature

2 images, 120 3D scans

Project 3712: K. A. Sterling, M. L. Warren, Jr., 2020

Description of a new species of cryptic snubnose darter (Percidae: Etheostomatinae) endemic to north-central Mississippi

215 images

Project 3650: M. R. Whitney, C. A. Sidor, 2020

Evidence of torpor in the tusks of Lystrosaurus from the Early Triassic of Antarctica

10 images

Project 3514: I. Borloti, H. Dinis, R. Vasconcelos, 2020

Bats Out of Africa: Disentangling the Systematic Position and Biogeography of Bats in Cabo Verde

136 images

Project 3669: F. A. Supeleto, M. Schubert, B. F. Santos, L. A. Basilio, A. P. Aguiar, 2020

Species delimitation, environmental cline and phylogeny for a new Neotropical genus of Cryptinae (Ichneumonidae)

144 images

Project 3636: L. M. Marilao, Z. T. Kulik, C. A. Sidor, 2020

Histology of the preparietal: a neomorphic cranial element in dicynodont therapsids

18 images

Project 3764: L. M. Borges, V. C. Reis, R. Izbicki, N. Cooper, 2020

Schrödinger's phenotypes: Herbarium specimens show two‐dimensional images are both good and (not so) bad sources of morphological data

1 image

Project 3616: A. Ziegler, A. M. Gilligan, J. G. Dillon, B. Pernet, 2020

Schizasterid heart urchins host microorganisms in a digestive symbiosis of Mesozoic origin

45 images

Project 3700: T. L. Green, P. M. Gignac, 2020

Osteological description of casque ontogeny in the southern cassowary (Casuarius casuarius) using micro-CT imaging

1 image

Project 3691: A. Monte, A. F. Cerwenka, B. Ruthensteiner, M. Gahr, D. N. Düring, 2020

The hummingbird syrinx morphome: a detailed three-dimensional description of the black jacobin’s vocal organ

1 image, 1 3D scan, 4 videos

Project 3335: J. N. Gelfo, D. A. García-López, L. P. Bergqvist, 2020

Phylogenetic relationships and palaeobiology of a new xenungulate (Mammalia: Eutheria) from the Palaeogene of Argentina

1 image, 1 3D scan

Project 3763: W. J. Baker, V. Savolainen, C. B. Asmussen-Lange, M. W. Chase, J. Dransfield, F. Forest, M. M. Harley, N. W. Uhl, M. Wilkinson, 2009

Complete Generic-Level Phylogenetic Analyses of Palms (Arecaceae) with Comparisons of Supertree and Supermatrix Approaches

1 image

Project 3619: J. Jenkins Shaw, B. Wang, M. Bai, D. Żyła, 2020

The Oldest Representative of the Rove Beetle Tribe Pinophilini (Coleoptera: Staphylinidae: Paederinae), from Upper Cretaceous Burmese Amber

1 image

Project 3512: R. Robles, P. C. Dworschak, D. L. Felder, G. C. Poore, F. L. Mantelatto, 2020

A molecular phylogeny of Callianassidae and related families (Crustacea : Decapoda : Axiidea) with morphological support

1 image

Project 3742: R. M. Saunders, K. Fowler, 1993

The supraspecific taxonomy and evolution of the fern genusAzolla (Azollaceae)

1 image

Project 3741: K. K. Matsunaga, S. R. Manchester, R. Srivastava, D. K. Kapgate, S. Y. Smith, 2019

Fossil palm fruits from India indicate a Cretaceous origin of Arecaceae tribe Borasseae

1 image

Project 3740: S. Y. Smith, W. J. Iles, J. C. Benedict, C. D. Specht, 2018

Building the monocot tree of death: Progress and challenges emerging from the macrofossil-rich Zingiberales

1 image

Project 3592: A. Bogri, A. Solodovnikov, J. L. Kypke, D. Żyła, 2020

Baltic amber members of the extant Micrillus–Scymbalium lineage of the Paederinae rove beetles (Coleoptera, Staphylinidae) and their systematic and ecological significance

1 image

Project 3509: A. R. Scharfstein, R. A. Stockey, G. W. Rothwell, 2020

Evolution and Phylogeny of Altingiaceae: Anatomically Preserved Infructescences from Late Cretaceous Deposits of Vancouver Island, British Columbia, Canada

1 image

Project 3638: T. Riede, B. Pasch, 2020

Pygmy mouse songs reveal anatomical innovations underlying acoustic signal elaboration in rodents

1 image, 27 3D scans

Project 763: L. Siles, R. J. Baker, 2020

Revision of the pale‐bellied Micronycteris Gray, 1866 (Chiroptera, Phyllostomidae) with descriptions of two new species

102 images

Project 3756: T. R. Lyson, J. L. Sayler, W. G. Joyce, 2019

A new baenid turtle, Saxochelys gilberti, gen. et sp. nov., from the uppermost cretaceous (Maastrichtian) Hell Creek Formation: sexual dimorphism and spatial niche partitioning within the most speciose group of Late Cretaceous turtles

1 image

Project 3517: M. T. Silcox, G. F. Gunnell, J. I. Bloch, 2020

Cranial anatomy of Microsyops annectens (Microsyopidae, Euarchonta, Mammalia) from the middle Eocene of Northwestern Wyoming

2 images

Project 3709: M. B. Hebsgaard, N. M. Andersen, J. Damgaard, 2004

Phylogeny of the true water bugs (Nepomorpha: Hemiptera-Heteroptera) based on 16S and 28S rDNA and morphology

1 image

Project 3707: M. Kolicka, M. Dabert, Z. Olszanowski, J. Dabert, 2020

Sweet or salty? The origin of freshwater gastrotrichs (Gastrotricha, Chaetonotida) revealed by molecular phylogenetic analysis

2 images

Project 2151: S. Y. Smith, R. A. Stockey, G. W. Rothwell, S. A. Little, 2017

A new species of Pityostrobus (Pinaceae) from the Cretaceous of California: moving towards understanding the Cretaceous radiation of Pinaceae

1 image

Project 3581: G. Rossetto‐Harris, P. Wilf, I. H. Escapa, A. Andruchow‐Colombo, 2020

Eocene Araucaria Sect. Eutacta from Patagonia and floristic turnover during the initial isolation of South America

1 image

Project 3726: S. Hernández Del Pino, M. Fernández, E. Cerdeño, J. C. Fernicola, 2019

Anatomy and systematics of Notohippus toxodontoides Ameghino, 1891 (Mammalia, Notoungulata), from the Miocene of Santa Cruz Province, Argentina

1 image

Project 3710: Z. Ye, J. Damgaard, H. Yang, M. B. Hebsgaard, T. Weir, W. Bu, 2020

Phylogeny and diversification of the true water bugs (Insecta: Hemiptera: Heteroptera: Nepomorpha)

1 image

Project 2441: M. V. Garey, D. B. Provete, L. S. Ouchi-Melo, C. F. Haddad, D. d. Rossa-Feres, 2020

The Larva and Advertisement Call of Bokermannohyla ahenea (Anura: Hylidae)

41 images

Project 3696: G. Shi, A. B. Leslie, P. S. Herendeen, N. Ichinnorov, M. Takahashi, P. Knopf, P. R. Crane, 2014

Whole-Plant Reconstruction and Phylogenetic Relationships of Elatides zhoui sp. nov. (Cupressaceae) from the Early Cretaceous of Mongolia

1 image

Project 3411: D. W. Krause, S. Hoffmann, Y. Hu, J. R. Wible, G. W. Rougier, E. C. Kirk, J. R. Groenke, R. R. Rogers, J. B. Rossie, J. A. Schultz, A. R. Evans, W. von Koenigswald, L. J. Rahantarisoa, 2020

Skeleton of a Cretaceous mammal from Madagascar reflects long-term insularity

1 image

Project 3582: L. Moritz, M. Koch, 2020

No Tömösváry organ in flat backed millipedes (Diplopoda, Polydesmida)

6 images

Project 3609: A. J. Snyder, A. R. LeBlanc, C. Jun, J. J. Bevitt, R. R. Reisz, 2020

Thecodont tooth attachment and replacement in bolosaurid parareptiles

12 images

Project 3708: M. Iijima, Y. Kobayashi, 2019

Mosaic nature in the skeleton of East Asian crocodylians fills the morphological gap between “Tomistominae” and Gavialinae

1 image

Project 3422: G. D. de Lavigerie, M. Bosselaers, S. Goolaerts, T. Park, O. Lambert, F. G. Marx, 2020

New Pliocene right whale from Belgium informs balaenid phylogeny and function

1 image

Project 3711: M. R. Chani‐Posse, J. M. Ramírez‐Salamanca, 2020

To be biased or to be Neotropical: systematic reassessment of a megadiverse lineage of rove‐beetles (Philonthina, Staphylinini, Staphylininae)

1 image

Project 3695: P. A. Gadek, D. L. Alpers, M. M. Heslewood, C. J. Quinn, 2000

Relationships within Cupressaceae sensu lato: a combined morphological and molecular approach

4 images

Project 3688: J. K. O’Connor, Z. Zhou, 2013

A redescription of Chaoyangia beishanensis (Aves) and a comprehensive phylogeny of Mesozoic birds

1 image

Project 3687: J. Atterholt, J. H. Hutchison, J. K. O’Connor, 2018

The most complete enantiornithine from North America and a phylogenetic analysis of the Avisauridae

1 image

Project 3685: L. Xing, J. K. O’Connor, L. Schmitz, L. M. Chiappe, R. C. McKellar, Q. Yi, G. Li, 2020

(RETRACTED) Hummingbird-sized dinosaur from the Cretaceous period of Myanmar

1 image

Project 3705: K. Araujo‐Vieira, B. L. Blotto, U. Caramaschi, C. F. Haddad, J. Faivovich, T. Grant, 2019

A total evidence analysis of the phylogeny of hatchet‐faced treefrogs (Anura: Hylidae: Sphaenorhynchus )

1 image

Project 3701: O. Lambert, G. Bianucci, M. Urbina, J.H. Geisler , 2017

A new inioid (Cetacea, Odontoceti, Delphinida) from the Miocene of Peru and the origin of modern dolphin and porpoise families

1 image

Project 3480: R. Cloutier, A. M. Clement, M. S. Y. Lee, R. Noël, I. Béchard, V. Roy, J. A. Long, 2020

Elpistostege and the origin of the vertebrate hand

1 image

Project 3527: D. J. Siveter, D. E. Briggs, D. J. Siveter, M. D. Sutton, D. Legg, 2017

A new crustacean from the Herefordshire (Silurian) Lagerstätte, UK, and its significance in malacostracan evolution

1 image

Project 3603: L. Kuo, A. Ebihara, M. Kato, G. Rouhan, T. A. Ranker, C. Wang, W. Chiou, 2018

Morphological characterization of infra-generic lineages inDeparia(Athyriaceae: Polypodiales)

1 image

Project 3684: F. F. Garberoglio, S. Apesteguía, T. R. Simões, A. Palci, R. O. Gómez, R. L. Nydam, H. C. Larsson, M. S. Lee, M. W. Caldwell, 2019

New skulls and skeletons of the Cretaceous legged snake Najash, and the evolution of the modern snake body plan

1 image

Project 3678: K. A. RUCCI, B. NEUHAUS, V. N. BULNES, N. J. CAZZANIGA, 2020

New record of the soft-bodied genus Franciscideres (Kinorhyncha) from Argentina, with notes on its movement and morphological variation

1 image

Project 3672: F. F. Barbosa, 2016

Revision and phylogeny of the genus Balgus Fleutiaux, 1920 (Coleoptera, Elateridae, Thylacosterninae)

2 images

Project 3665: D. J. Field, J. Benito, A. Chen, J. W. Jagt, D. T. Ksepka, 2020

Late Cretaceous neornithine from Europe illuminates the origins of crown birds

1 image

Project 3398: J. Smid, T. Mazuch, L. Novakova, D. Modry, P.-K. Malonza, H.-S. Abdirahman Elmi, S. CArranza, J. Moravec, 2019

Phylogeny and Systematic Revision of the Gecko Genus Hemidactylus from the Horn of Africa (Squamata: Gekkonidae)

3579 images

Project 3369: B. M. Gee, J. J. Bevitt, R. R. Reisz, M. Ruta, 2020

Computed tomographic analysis of the cranium of the early Permian recumbirostran ‘microsaur’ Euryodus dalyae reveals new details of the braincase and mandible

7 images, 8 3D scans

Project 3549: K. D. Bazzana, B. M. Gee, J. J. Bevitt, R. R. Reisz, 2020

Postcranial anatomy and histology of Seymouria, and the terrestriality of seymouriamorphs

8 images

Project 989: R. B. Sookias, A. G. Sennikov, D. J. Gower, R. J. Butler, K. Angielczyk, 2014

The monophyly of Euparkeriidae (Reptilia: Archosauriformes) and the origins of Archosauria: a revision of Dorosuchus neoetus from the Mid-Triassic of Russia

66 images

Project 2482: J. Luque, J. H. Christy, A. J. Hendy, M. S. Rosenberg, R. W. Portell, K. A. Kerr, A. R. Palmer, 2018

Quaternary intertidal and supratidal crabs (Decapoda, Brachyura) from tropical America and the systematic affinities of fossil fiddler crabs

1 image

Project 3238: R. F. Hayes, S. Y. Smith, M. Montellano-Ballesteros, G. Álvarez-Reyes, R. Hernandez-Rivera, D. E. Fastovsky, 2018

Cornalean affinities, phylogenetic significance, and biogeographic implications ofOperculifructusinfructescences from the Late Cretaceous (Campanian) of Mexico

1 image

Project 2602: G. W. Taylor, J. C. Santos, B. J. Perrault, M. Morando, C. R. Vásquez Almazán, J. W. Sites, 2017

Sexual dimorphism, phenotypic integration, and the evolution of head structure in casque-headed lizards

745 images

Project 3269: T. Riede, C. R. Olson, 2020

The vocal organ of hummingbirds shows a convergence with songbirds.

1 image, 4 3D scans, 1 video

Project 3455: K. D. Bazzana, B. M. Gee, J. J. Bevitt, R. R. Reisz, 2020

Neurocranial anatomy of Seymouria from Richards Spur, Oklahoma

6 images

Project 3418: Y. Haridy, B. M. Gee, F. Witzmann, J. J. Bevitt, R. R. Reisz, 2019

Retention of fish-like odontode overgrowth in Permian tetrapod dentition supports outside-in theory of tooth origins

1 image

Project 3598: A. Porto, K. L. Voje, 2020

ML-morph: A fast, accurate and general approach for automated detection and landmarking of biological structures in images

861 images

Project 1192: T. Y. Choo, I. H. Escapa, 2018

Assessing the evolutionary history of the fern family Dipteridaceae (Gleicheniales) by incorporating both extant and extinct members in a combined phylogenetic study

56 images

Project 3627: J. Liu, S. Hu, O. Rieppel, D. Jiang, M. J. Benton, N. P. Kelley, J. C. Aitchison, C. Zhou, W. Wen, J. Huang, T. Xie, T. Lv, 2015

A gigantic nothosaur (Reptilia: Sauropterygia) from the Middle Triassic of SW China and its implication for the Triassic biotic recovery

1 image

Project 3625: D. R. Greenwood, C. R. Hill, J. G. Conran, 2013

Prumnopitys anglica sp. nov. (Podocarpaceae) from the Eocene of England

1 image

Project 3626: G. W. Rothwell, G. Mapes, G. R. Hernandez-Castillo, 2005

Hanskerpia gen. nov. and phylogenetic relationships among the most ancient conifers (Voltziales)

1 image

Project 3351: C. Hernández Morales, M. J. Sturaro, P. M. Nunes, S. Lotzkat, P. L. Peloso, 2020

A species‐level total evidence phylogeny of the microteiid lizard family Alopoglossidae (Squamata: Gymnophthalmoidea)

1 image

Project 3573: T. Kimura, Y. Hasegawa, 2019

A new species of Kentriodon (Cetacea, Odontoceti, Kentriodontidae) from the Miocene of Japan

1 image

Project 243: C. Tauber, G. Albuquerque, M. Tauber, 2011

Nomenclatorial changes and redescriptions of three of Navás’ Leucochrysa (Nodita) species (Neuroptera: Chrysopidae)

52 images

Project 2624: J. Jenkins Shaw, D. Żyła, A. Solodovnikov, 2017

A spectacular new genus of Staphylinini rove beetle from the tropical Andes and its phylogenetic assessment (Coleoptera : Staphylinidae)

1 image

Project 2182: W. I. Ausich, T. W. Kammer, E. C. Rhenberg, D. F. Wright, A. Smith, 2015

Early phylogeny of crinoids within the pelmatozoan clade

1 image

Project 2501: K. Gao, J. Chen, 2017

A New Crown-Group Frog (Amphibia: Anura) from the Early Cretaceous of Northeastern Inner Mongolia, China

1 image

Project 3239: B.A. Atkinson, 2020

Fossil evidence for a Cretaceous rise of the mahogany family

1 image

Project 2737: S. J. Hand, R. M. Beck, M. Archer, N. B. Simmons, G. F. Gunnell, R. P. Scofield, A. J. Tennyson, V. L. De Pietri, S. W. Salisbury, T. H. Worthy, 2018

A new, large-bodied omnivorous bat (Noctilionoidea: Mystacinidae) reveals lost morphological and ecological diversity since the Miocene in New Zealand

6682 images

Project 3260: J. R. Wible, S. L. Shelley, S. Bi, 2019

New Genus and Species of Djadochtatheriid Multituberculate (Allotheria, Mammalia) from the Upper Cretaceous Bayan Mandahu Formation of Inner Mongolia

1 image

Project 3602: C. F. Kammerer, P. A. Viglietti, P. J. Hancox, R. J. Butler, J. N. Choiniere, 2019

A new kannemeyeriiform dicynodont (Ufudocyclops mukanelai, gen. et sp. nov.) from Subzone C of the Cynognathus Assemblage Zone, Triassic of South Africa, with implications for biostratigraphic correlation with other African Triassic faunas

1 image

Project 3601: M. Fernández, J. C. Fernicola, E. Cerdeño, 2019

The genus Patriarchus Ameghino, 1889 (Mammalia, Notoungulata, Typotheria), from the Santa Cruz Formation, Santa Cruz Province, Argentina

1 image

Project 3184: Fabiany Herrera , Gongle Shi, Chris Mays, Niiden Ichinnorov, Masamichi Takahashi, Joseph J. Bevitt, Patrick S. Herendeen, Peter R. Crane, 2020

Reconstructing Krassilovia mongolica supports recognition of a new and unusual group of Mesozoic conifers

1 image

Project 3587: C. Olivier, B. Battail, S. Bourquin, C. Rossignol, J. Steyer, N. Jalil, 2019

New dicynodonts (Therapsida, Anomodontia) from near the Permo-Triassic boundary of Laos: implications for dicynodont survivorship across the Permo-Triassic mass extinction and the paleobiogeography of Southeast Asian blocks

1 image

Project 3607: B. M. Wynd, B. R. Peecook, M. R. Whitney, C. A. Sidor, 2017

The first occurrence of Cynognathus crateronotus (Cynodontia: Cynognathia) in Tanzania and Zambia, with implications for the age and biostratigraphic correlation of Triassic strata in southern Pangea

4 images

Project 3606: M. R. Whitney, L. Mose, C. A. Sidor, 2017

Odontoma in a 255-Million-Year-Old Mammalian Forebearer

2 images

Project 3605: M. R. Whitney, Y. T. Tse, C. A. Sidor, 2019

Histological evidence of trauma in tusks of southern African dicynodonts

6 images

Project 2789: A. Bignon, B. G. Waisfeld, E. N. Vaccari, B. D. E. Chatterton, 2019

Reassessment of the Order Trinucleida (Trilobita)

151 images

Project 3543: M. R. Whitney, C. A. Sidor, 2019

Histological and developmental insights into the herbivorous dentition of tapinocephalid therapsids

17 images

Project 3466: A. Pérez-García, E. Vlachos, X. Murelaga, 2019

A large testudinid tortoise with African affinities in the post-Messinian (early Pliocene) record of southeastern Spain

1 image

Project 3561: J. Luque, S. Gerken, 2019

Exceptional preservation of comma shrimp from a mid-Cretaceous Lagerstätte of Colombia, and the origins of crown Cumacea

1 image

Project 2334: L. M. Borges, M. F. Simon, J. R. Pirani, 2017

Less is more. Adjusting the taxonomy of the polytypic Mimosa setosa (Leguminosae, Mimosoid)

1 image

Project 3267: O. W. M. Rauhut,D. Pol, 2019

Probable basal allosauroid from the early Middle Jurassic Cañadón Asfalto Formation of Argentina highlights phylogenetic uncertainty in tetanuran theropod dinosaurs

1 image

Project 3202: M. D. D'Emic, M. T. Carrano, 2020

Redescription of Brachiosaurid Sauropod Dinosaur Material From the Upper Jurassic Morrison Formation, Colorado, USA

5 images, 5 3D scans

Project 2688: I. J. Garzón-Orduña, A. V. Brower, M. Kamilari, A. Iribar, J. Murienne, 2018

Cracking the Code: Examination of Species Delimitations among Hamadryas Butterflies with DNA Barcodes Suggests Caribbean Cracker is Hamadryas februa Hübner (Nymphalidae: Biblidinae)

11 images

Project 3222: M. D. D’Emic, A. R. Evans, P. M. O’Connor, T. R. Pascucci, J. N. Gavras, E. Mardakhayava, E. K. Lund, 2019

Evolution of high tooth replacement rates in theropod dinosaurs

42 images, 12 3D scans

Project 3403: M. Kundrát, T. H. Rich, J. Lindgren, P. Sjövall, P. Vickers-Rich, L. M. Chiappe, B. P. Kear, 2020

A polar dinosaur feather assemblage from Australia

42 images

Project 3168: S. P. Zack, T. A. Penkrot, 2019

Tarsals of the miniscule insectivorous mammal Batodonoides from the Eocene of San Diego County, California

1 image

Project 3489: S. P. Zack, 2019

The first North American Propterodon (Hyaenodonta: Hyaenodontidae), a new species from the late Uintan of Utah

1 image

Project 3564: T. Liu, B. Duan, H. Zhang, G. Cheng, J. Liu, X. Dong, D. Waloszek, A. Maas, 2019

Soft-tissue anatomy of an Orsten-type phosphatocopid crustacean from the Cambrian Furongian of China revealed by synchrotron radiation X-ray tomographic microscopy

2 videos

Project 3481: K. Gruntmejer, D. Konietzko‐Meier, J. Marcé‐Nogué, A. Bodzioch, J. Fortuny, 2019

Cranial suture biomechanics in Metoposaurus krasiejowensis (Temnospondyli, Stereospondyli) from the upper Triassic of Poland

1 image, 2 3D scans

Project 3268: A. Ziegler, 2019

Combined visualization of echinoderm hard and soft parts using contrast-enhanced micro-computed tomography

54 images

Project 3386: S. Stöhr, E. G. Clark, B. Thuy, S.A.F. Darroch, 2019

Comparison of 2D SEM imaging with 3D micro-tomographic imaging for phylogenetic inference in brittle stars (Echinodermata: Ophiuroidea)

17 images

Project 3544: J. Jia, K. Gao, 2019

A new stem hynobiid salamander (Urodela, Cryptobranchoidea) from the Upper Jurassic (Oxfordian) of Liaoning Province, China

4 images

Project 3558: Ana Andruchow-Colombo, Peter Wilf, Ignacio H. Escapa, 2019

A South American fossil relative of Phyllocladus: Huncocladus laubenfelsii gen. et sp. nov. (Podocarpaceae), from the early Eocene of Laguna del Hunco, Patagonia, Argentina

1 image

Project 2798: S. P. Zack, K. D. Rose, L. T. Holbrook, K. Kumar, R. S. Rana, T. Smith, H. O'Regan, 2019

An enigmatic new ungulate‐like mammal from the early Eocene of India

1 image

Project 3415: J. A. Gray, E. Sherratt, M. N. Hutchinson, M. E. Jones, 2019

Evolution of cranial shape in a continental‐scale evolutionary radiation of Australian lizards

52 3D scans

Project 3519: F. Han, C. A. Forster, X. Xu, J. M. Clark, 2018

Postcranial anatomy of Yinlong downsi (Dinosauria: Ceratopsia) from the Upper Jurassic Shishugou Formation of China and the phylogeny of basal ornithischians

1 image

Project 3485: A. D. Rincón, A. Solórzano, H. G. McDonald, M. Montellano-Ballesteros, 2019

Two new megalonychid sloths (Mammalia: Xenarthra) from the Urumaco Formation (late Miocene), and their phylogenetic affinities

2 images

Project 3521: M. R. Borths, N. J. Stevens, 2019

Simbakubwa kutokaafrika, gen. et sp. nov. (Hyainailourinae, Hyaenodonta, ‘Creodonta,’ Mammalia), a gigantic carnivore from the earliest Miocene of Kenya

1 image

Project 554: A. R. Percequillo,M. Weksler,L. P. Costa, 2011

A new genus and species of rodent from the Brazilian Atlantic Forest (Rodentia: Cricetidae: Sigmodontinae: Oryzomyini), with comments on oryzomyine biogeography

1 image

Project 3541: W. Lin, D. Jiang, O. Rieppel, R. Motani, C. Ji, A. Tintori, Z. Sun, M. Zhou, 2017

A new specimen of Lariosaurus xingyiensis (Reptilia, Sauropterygia) from the Ladinian (Middle Triassic) Zhuganpo Member, Falang Formation, Guizhou, China

1 image

Project 3533: J. Luque, R.M. Feldmann, O. Vernygora, C.E. Schweitzer, C.B. Cameron, K.A. Kerr, F.J. Vega, A. Duque, M. Strange, A.R. Palmer, C. Jaramillo, 2019

Exceptional preservation of mid-Cretaceous marine arthropods and the evolution of novel forms via heterochrony

1 image

Project 3285: C. C. Conde-Saldaña, J. G. Albornoz-Garzón, J. E. García-Melo, F. A. Villa-Navarro, J. M. Mirande, F. C. Lima, 2019

A New Pristella (Characiformes: Characidae) from the Río Orinoco Basin, Colombia, with a Redefinition of the Genus

1 image

Project 3256: N. P. Toscano, N. H. Alecrim de Freitas, M. R. de Rezende, D. B. Provete, M. Lyra, C. F. Haddad, D. d. Rossa-Feres, F. R. da Silva, 2019

External Morphology and Internal Oral Features of the Tadpole of Crossodactylus caramaschii (Anura: Hylodidae)

14 images

Project 3499: D. Zhai, M. Williams, D. J. Siveter, T. H.P. Harvey, R. S. Sansom, S. E. Gabbott, D. J. Siveter, X. Ma, R. Zhou, Y. Liu, X. Hou, 2019

Appendages in early Cambrian bradoriids reveal a wide range of body plans in stem-euarthropods

1 image

Project 3234: M. J. Hopkins, 2019

Phylogenetic analysis and revision of the trilobite subfamily Balnibarbiinae (Olenidae)

1 image

Project 3384: A. D. Marsh, W. G. Parker, M. C. Langer, S. J. Nesbitt, 2019

Redescription of the holotype specimen of Chindesaurus bryansmalli Long and Murry, 1995 (Dinosauria, Theropoda), from Petrified Forest National Park, Arizona

1 image

Project 3287: C. Souto, R. Mooi, L. Martins, C. Menegola, C. R. Marshall, 2019

Homoplasy and extinction: the phylogeny of cassidulid echinoids (Echinodermata)

1 image

Project 3520: O. Lambert, S. J. Godfrey, E. M. Fitzgerald, 2018

Yaquinacetus meadi, a new latest Oligocene–early Miocene dolphin (Cetacea, Odontoceti, Squaloziphiidae, fam. nov.) from the Nye Mudstone (Oregon, U.S.A.)

1 image

Project 3277: L. Moritz, T. Wesener, 2019

The first known fossils of the Platydesmida—an extant American genus in Cretaceous amber from Myanmar (Diplopoda: Platydesmida: Andrognathidae)

53 images

Project 3377: J. G. Napoli, T. Hunt, G. M. Erickson, M. A. Norell, 2019

Psittacosaurus amitabha, a New Species of Ceratopsian Dinosaur from the Ondai Sayr Locality, Central Mongolia

1 image

Project 3502: V. Beyrand, D.F.A.E. Voeten, S. Bureš, V. Fernandez, J. Janáček, D. Jirák, O. Rauhut, P. Tafforeau, 2019

Multiphase progenetic development shaped the brain of flying archosaurs

143 images

Project 3437: X. Chen, J. Ortega-Hernández, J. M. Wolfe, D. Zhai, X. Hou, A. Chen, H. Mai, Y. Liu, 2019

The appendicular morphology of Sinoburius lunaris and the evolution of the artiopodan clade Xandarellida (Euarthropoda, early Cambrian) from South China

1 image

Project 3508: J. W. Martz, B. J. Small, 2019

Non-dinosaurian dinosauromorphs from the Chinle Formation (Upper Triassic) of the Eagle Basin, northern Colorado: Dromomeron romeri (Lagerpetidae) and a new taxon, Kwanasaurus williamparkeri (Silesauridae)

1 image

Project 3501: M. E. Páramo-Fonseca, C. D. Benavides-Cabra, I. E. Gutiérrez, 2019

A new specimen of Stenorhynchosaurus munozi Páramo-Fonseca et al., 2016 (Plesiosauria, Pliosauridae), from the Barremian of Colombia: new morphological features and ontogenetic implications

1 image

Project 3140: P. T. Rühr, M. Lambertz, 2019

Surface contrast enhancement of integumentary structures in X-ray tomography

61 images

Project 2769: R. J. Asher, M. R. Smith, A. Rankin, R. J. Emry, 2019

Congruence, fossils and the evolutionary tree of rodents and lagomorphs

183 images

Project 2735: M. A. O'Leary, M. L. Bouare, K. Claeson, K. Heilbronn, R. V. Hill, J. Sessa,F. Sissoko, L. Tapanila, E. M. Roberts, 2019

Stratigraphy and Paleobiology of the Upper Cretaceous-Lower Paleogene Sediments from the Trans-Saharan Seaway in Mali

22 images, 1 3D scan

Project 3456: G. Musser, D. T. Ksepka, D. J. Field, 2019

New Material of Paleocene-Eocene Pellornis (Aves: Gruiformes) Clarifies the Pattern and Timing of the Extant Gruiform Radiation

1 image

Project 3484: B. Mennecart, D. Zoboli, L. Costeur, G. L. Pillola, 2019

On the systematic position of the oldest insular ruminant Sardomeryx oschiriensis (Mammalia, Ruminantia) and the early evolution of the Giraffomorpha

1 image

Project 3390: J.C.A. Marsola, J. S. Bittencourt, R. J. Butler, Á. A. S. Da Rosa, J. M. Sayão, M. C. Langer, 2019

A new dinosaur with theropod affinities from the Late Triassic Santa Maria Formation, South Brazil

1 image

Project 3447: C. Antunes-Carvalho, I. Ribera, R. G. Beutel, P. Gnaspini, 2019

Morphology-based phylogenetic reconstruction of Cholevinae (Coleoptera: Leiodidae): a new view on higher-level relationships

1 image

Project 2554: C. de Muizon, G.Bianucci, M. Martínez-Cáceres, O. Lambert, 2019

Mystacodon selenensis, the earliest known toothed mysticete (Cetacea, Mammalia) from the late Eocene of Peru: anatomy, phylogeny, and feeding adaptations

1 image

Project 3468: R. P. Dearden, C. Stockey, M. D. Brazeau, 2019

The pharynx of the stem-chondrichthyan Ptomacanthus and the early evolution of the gnathostome gill skeleton

1 image

Project 3460: F. Herrera, M. R. Carvalho, C. Jaramillo, S. R. Manchester, 2019

19-Million-Year-Old Spondioid Fruits from Panama Reveal a Dynamic Dispersal History for Anacardiaceae

1 image, 4 videos

Project 3383: Z. T. Kulik, C. A. Sidor, 2019

The Original Boneheads: Histologic Analysis of the Pachyostotic Skull Roof in Permian Burnetiamorphs (Therapsida: Biarmosuchia)

36 images

Project 3470: P. A. Holroyd, S. G. Strait, 2008

New Data on Loveina (Primates: Omomyidae) from the early Eocene Wasatch Formation and Implications for Washakiin Relationships

3 images

Project 3419: G. M. Musser, J. Cracraft, 2019

A New Morphological Dataset Reveals a Novel Relationship for the Adzebills of New Zealand (Aptornis) and Provides a Foundation for Total Evidence Neoavian Phylogenetics

1 image

Project 3360: P. Stoev, L. Moritz, T. Wesener, 2019

Dwarfs under dinosaur legs: a new millipede of the order Callipodida (Diplopoda) from Cretaceous amber of Burma

4 images

Project 3454: G. Marramà, O. Schultz, J. Kriwet, 2019

A new Miocene skate from the Central Paratethys (Upper Austria): the first unambiguous skeletal record for the Rajiformes (Chondrichthyes: Batomorphii)

1 image

Project 3450: Z. Ye, J. Damgaard, D. Burckhardt, G. Gibbs, J. Yuan, H. Yang, W. Bu, 2019

Phylogeny and historical biogeography of Gondwanan moss-bugs (Insecta: Hemiptera: Coleorrhyncha: Peloridiidae)

1 image

Project 3453: D. Burckhardt, 2009

Taxonomy and phylogeny of the Gondwanan moss bugs or Peloridiidae (Hemiptera, Coleorrhyncha)

1 image

Project 3448: C. Weirauch, R. T. Schuh, G. Cassis, W. C. Wheeler, 2019

Revisiting habitat and lifestyle transitions in Heteroptera (Insecta: Hemiptera): insights from a combined morphological and molecular phylogeny

1 image

Project 3298: S. J. Nesbitt, R. K. Denton, M. A. Loewen, S. L. Brusatte, N. D. Smith, A. H. Turner, J. I. Kirkland, A. T. McDonald, D. G. Wolfe, 2019

A mid-Cretaceous tyrannosauroid and the origin of North American end-Cretaceous dinosaur assemblages

2 images

Project 3212: D. L. Nickrent, F. Anderson, J. Kuijt, 2019

Inflorescence evolution in Santalales: integrating morphological characters and molecular phylogenetics

1 image

Project 2750: C. T. Heck, A. Fiorillo, D. J. Varricchio, T. J. Gaudin, H. N. Woodward, J. R. Horner, 2019

Ontogenetic changes in the long bone microstructure in the nine-banded armadillo (Dasypus novemcinctus)

27 images

Project 3380: O. Lambert, G. Bianucci, R. Salas-Gismondi, C. Di Celma, E. Steurbaut, M. Urbina, C. de Muizon, 2019

An Amphibious Whale from the Middle Eocene of Peru Reveals Early South Pacific Dispersal of Quadrupedal Cetaceans

1 image

Project 3408: A. Borrani, A. Savorelli, F. Masini, P. P. Mazza, 2018

The tangled cases of Deinogalerix (Late Miocene endemic erinaceid of Gargano) and Galericini (Eulipotyphla, Erinaceidae): a cladistic perspective

1 image

Project 3151: C. S. Mongle,D. S. Strait,F. E. Grine, 2019

Expanded character sampling underscores phylogenetic stability of Ardipithecus ramidus as a basal hominin

1 image

Project 3445: M. Montagna, 2019

Comment on Phylogenetic analyses with four new Cretaceous bristletails reveal inter‐relationships of Archaeognatha and Gondwana origin of Meinertellidae

1 image

Project 3449: L. Siles, R. S. Rios, 2019

Family Phyllostomidae Gray 1825 (Chiroptera): Summary 2000 to 2018

26 images

Project 3436: J. Sterli, M. S. de la Fuente, G. W. Rougier, 2018

New remains of Condorchelys antiqua (Testudinata) from the Early-Middle Jurassic of Patagonia: anatomy, phylogeny, and paedomorphosis in the early evolution of turtles

1 image

Project 3428: B. M. Wynd, B. R. Peecook, M. R. Whitney, C. A. Sidor, 2017

The first occurrence of Cynognathus crateronotus (Cynodontia: Cynognathia) in Tanzania and Zambia, with implications for the age and biostratigraphic correlation of Triassic strata in southern Pangea.

5 images

Project 3259: P. M. O'Connor, D. W. Krause, N. J. Stevens, J. R. Groenke, R.D.E. MacPhee, D.C. Kalthoff, E. M. Roberts., 2019

A new mammal from the Turonian–Campanian (Upper Cretaceous) Galula Formation, southwestern Tanzania

1 image, 7 3D scans, 2 videos

Project 3110: J. A. Gray, E. Sherratt, M. N. Hutchinson, M. E. Jones, 2019

Changes in ontogenetic patterns facilitate diversification in skull shape of Australian agamid lizards

361 images

Project 3339: B. M. Gee,J. J. Bevitt,R. R. Reisz, 2019

A juvenile specimen of the trematopid Acheloma from Richards Spur, Oklahoma

1734 images

Project 3211: A. López-Arbarello, T. Bürgin, H. Furrer, R. Stockar, 2019

Taxonomy and phylogeny of Eosemionotus Stolley, 1920 (Neopterygii: Ginglymodi) from the Middle Triassic of Europe

23 images

Project 3332: R. V. Pêgas,F. R. Costa,A. W. A. Kellner, 2018

New Information on the osteology and a taxonomic revision of The genus Thalassodromeus (Pterodactyloidea, Tapejaridae, Thalassodrominae)

1 image

Project 3331: R. V. Pêgas, W. O. Wong, M. E. Leal, A. W. Kellner, 2016

A Basal Tapejarine (Pterosauria; Pterodactyloidea; Tapejaridae) from the Crato Formation, Early Cretaceous of Brazil

1 image

Project 3405: G. H. Azevedo, C. E. Griswold, A. J. Santos, 2018

Systematics and evolution of ground spiders revisited (Araneae, Dionycha, Gnaphosidae)

1 image

Project 3333: E. Gorscak, U. Joger, P. M. O’Connor, 2019

A new African Titanosaurian Sauropod Dinosaur from the middle Cretaceous Galula Formation (Mtuka Member), Rukwa Rift Basin, Southwestern Tanzania

6 images

Project 3381: A. C. Henrici, P. Druschke, R. P. Hilton, J. W. Bonde, 2018

Redescription and phylogenetic reassessment of the enigmatic anuran Eorubeta nevadensis (Amphibia) based on new specimens from ?latest Cretaceous–Paleocene beds of the Sheep Pass Formation, Nevada

1 image

Project 3346: C. Björk, 2019


209 images

Project 2294: S. Fujimoto, H. Yamasaki, 2017

A new genus and species of Renaudarctidae (Heterotardigrada: Arthrotardigrada) from Ryukyu Archipelago, Japan

2 videos

Project 2234: S. Fujimoto, A. Jørgensen, J. G. Hansen, 2017

A molecular approach to arthrotardigrade phylogeny (Heterotardigrada, Tardigrada)

42 images

Project 3245: T. A. Gates, K. Tsogtbaatar, L. E. Zanno, T. Chinzorig, M. Watabe, 2018

A new iguanodontian (Dinosauria: Ornithopoda) from the Early Cretaceous of Mongolia

1 image

Project 3203: A. C. Pritchard,H.-D. Sues, 2019

Postcranial remains of Teraterpeton hrynewichorum (Reptilia: Archosauromorpha) and the mosaic evolution of the saurian postcranial skeleton

1 image

Project 3144: G. Verhaegen, H. Herzog, K. Korsch, G. Kerth, M. Brede, M. Haase, 2019

Testing the adaptive value of gastropod shell morphology to flow: a multidisciplinary approach based on morphometrics, computational fluid dynamics and a flow tank experiment

2943 images, 3 3D scans

Project 3107: A. Ziegler, C. Bock, D. R. Ketten, R. W. Mair, S. Mueller, N. Nagelmann, E. D. Pracht, L. Schröder, 2018

Digital three-dimensional imaging techniques provide new analytical pathways for malacological research

103 images

Project 2788: N. G. Zverkov, V. M. Efimov, 2019

Revision of Undorosaurus, a mysterious Late Jurassic ichthyosaur of the Boreal Realm

1 image

Project 3264: S. López-Torres, M. T. Silcox, P. A. Holroyd, 2018

New omomyoids (Euprimates, Mammalia) from the late Uintan of southern California, USA, and the question of the extinction of the Paromomyidae (Plesiadapiformes, Primates)

1 image

Project 3128: T. Wesener, 2018

An integrative and citizen science based approach to the rediscovery and redescription of the only known high-altitude endemic Pill Millipede, Glomeris aurita Koch (Diplopoda, Glomerida).

1014 images

Project 3350: A. C. N. Kingston, J. D. Sigwart, D. R. Chappell, D. I. Speiser, 2019

Monster or multiplacophoran: A teratological specimen of the chiton Acanthopleura granulata (Mollusca: Polyplacophora) with a valve split into independent and symmetrical halves

1 image

Project 3289: E. Sampaio, J. P. Barreiros, R. Rosa, 2018

A potential new endemism: speciation of the common octopus Octopus vulgaris in the Desertas Islands, Cabo Verde?

34 images

Project 3127: C. T. Griffin, L. S. Bano, A. H. Turner, N. D. Smith, R. B. Irmis, S. J. Nesbitt, 2019

Integrating gross morphology and bone histology to assess skeletal maturity in early dinosauromorphs: new insights from Dromomeron (Archosauria: Dinosauromorpha)

17 images

Project 3134: B. M. Gee, J. J. Bevitt, U. Garbe, R. R. Reisz, 2019

New material of the ‘microsaur’ Llistrofus from the cave deposits of Richards Spur, Oklahoma and the paleoecology of the Hapsidopareiidae

3 images

Project 3326: M. Lorente, J. N. Gelfo, G. M. López, 2019

First skeleton of the notoungulate mammalNotostylops murinusand palaeobiology of Eocene Notostylopidae

7 3D scans

Project 2411: J. R. Flores, S. A. Catalano, G. M. Suarez, 2017


1 image

Project 3344: C. M. Peredo, N. D. Pyenson, C. D. Marshall, M. D. Uhen, 2018

Tooth Loss Precedes the Origin of Baleen in Whales

1 image

Project 3189: M. J. Hopkins,K. St. John, 2018

A new family of dissimilarity metrics for discrete character matrices that include inapplicable characters and its importance for disparity studies

1 image

Project 3345: A. R. Pereira Martins, M. Duarte, R. K. Robbins, 2019

Hairstreak butterflies (Lepidoptera, Lycaenidae) and evolution of their male secondary sexual organs

1 image

Project 2877: J. A. Goodheart,S. Bleidissel,D. Schillo,D. L. Ayres,A. Preisfeld,E. E. Strong,A. G. Collins,M. P. Cummings,H. Waegele, 2018

Comparative morphology and evolution of the cnidosac in Cladobranchia (Gastropoda: Heterobranchia: Nudibranchia).

84 images

Project 2601: S. J. Sanchez-Pacheco,O. Torres-Carvajal,V. Aguirre-Penafiel,P. M. Sales Nunes,L. Verrastro,G. A. Rivas,M. T. Rodrigues,T. Grant,R. W. Murphy, 2018

Phylogeny of Riama (Squamata: Gymnophthalmidae), impact of phenotypic evidence on molecular datasets, and the origin of the Sierra Nevada de Santa Marta endemic fauna

1 image

Project 2785: T. Claverie,S.N. Patek, 2013

Modularity and rates of evolutionary change in a power-amplified prey capture system

4612 images

Project 2771: G. W. Rothwell,M. A. Millay,R. A. Stockey, 2018

Resolving the overall pattern of phylogeny for marattialean ferns.

1 image

Project 3258: A. Takahashi,R. Hirayama,H. Otsuka, 2018

Systematic revision of Manouria oyamai (Testudines, Testudinidae), based on new material from the Upper Pleistocene of Okinawajima Island, the Ryukyu Archipelago, Japan, and its paleogeographic implications

1 image

Project 3294: F. J. Poyato-Ariza, 2015

Studies on pycnodont fishes (I): evaluation of their phylogenetic position among actinopterygians.

1 image

Project 3275: M. V. Sinitsa, 2018

Phylogenetic position of Sinotamias and the early evolution of Marmotini (Rodentia, Sciuridae, Xerinae)

1 image

Project 3274: M. L. Auge,B. Guevel, 2018

New varanid remains from the Miocene (MN4-MN5) of France: inferring fossil lizard phylogeny from subsets of large morphological data sets

1 image

Project 3273: R. A. Otero,S. Soto-Acuna,F. R. O'keefe, 2018

Osteology of Aristonectes quiriquinensis (Elasmosauridae, Aristonectinae) from the upper Maastrichtian of central Chile

1 image

Project 3293: R. Vullo,L. Cavin,B. Khalloufi,M. Amaghzaz,N. Bardet,N.-E. Jalil,E. Jourani,F. Khaldoune,E. Gheerbrant, 2017

A unique Cretaceous-Paleogene lineage of piranha-jawed pycnodont fishes

1 image

Project 3146: I. Raselli, 2018

Comparative cranial morphology of the Late Cretaceous protostegid sea turtle Desmatochelys lowii

3111 images

Project 3143: I. Raselli, 2018

Comparative cranial morphology of the Late Cretaceous protostegid sea turtle Desmatochelys lowii

3120 images

Project 3142: I. Raselli, 2018

Comparative cranial morphology of the Late Cretaceous protostegid sea turtle Desmatochelys lowii

764 images

Project 3145: I. Raselli, 2018

Comparative cranial morphology of the Late Cretaceous protostegid sea turtle Desmatochelys lowii

1546 images

Project 1260: L. Machado, J. Šmíd, T. Mazuch, R. Sindaco, A. S. Al Shukaili, S. Carranza, 2019

Systematics of the Saharo‐Arabian clade of the Palearctic naked‐toed geckos with the description of a new species of Tropiocolotes endemic to Oman

211 images

Project 3325: G. H. Kindl, K. E. O'Quin, 2019

On Intraspecific and Interspecific Variation in Teleost Scleral Ossification

1 image

Project 3280: J. S. Albert,W. G. R. Crampton,D. H. Thorsen,N. R. Lovejoy, 2005

Phylogenetic systematics and historical biogeography of the Neotropical electric fish Gymnotus (Teleostei: Gymnotidae)

1 image

Project 3281: D. C. Woodruff,T. D. Carr,G. W. Storrs,K. Waskow,J. B. Scannella,K. K. Norden,J. P. Wilson, 2018

The Smallest Diplodocid Skull Reveals Cranial Ontogeny and Growth-Related Dietary Changes in the Largest Dinosaurs

1 image

Project 3279: B. Vera, M. D. Ercoli, 2018

Systematic and morphogeometric analyses of Pachyrukhinae (Mammalia, Hegetotheriidae) from the HuayquerÍas, Mendoza (Argentina): biostratigraphic and evolutionary implications

1 image

Project 3218: N. A. Jud,M. D. D'Emic,S.A. Williams,J.C. Mathews,K.M. Tremaine,J. Bhattacharya, 2018

A new fossil assemblage shows that large angiosperm trees grew in North America by the Turonian (Late Cretaceous)

1 image, 1 3D scan

Project 2329: C. R. Congreve, A. Z. Krug, M. E. Patzkowsky, L. Cherns, 2019

Evolutionary and biogeographical shifts in response to the Late Ordovician mass extinction

1 image

Project 3257: M. D. Ezcurra,T. M. Scheyer,R. J. Butler, 2014

The Origin and Early Evolution of Sauria: Reassessing the Permian Saurian Fossil Record and the Timing of the Crocodile-Lizard Divergence

1 image

Project 3255: J. Gomes-da-Silva,T. T. Souza-Chies, 2018

What actually is Vriesea? A total evidence approach in a polyphyletic genus of Tillandsioideae (Bromeliaceae, Poales)

1 image

Project 3271: M. Ebert, 2016

The Pycnodontidae (Actinopterygii) in the late Jurassic: 2) Turboscinetes gen. nov. in the Solnhofen Archipelago (Germany) and Cerin (France)

1 image

Project 2800: H.-J. Sun,M. R. Smith,H. Zeng,F.-C. Zhao,G.-X. Li,M.-Y. Zhu, 2018

Hyoliths with pedicles illuminate the origin of the brachiopod body plan

1 image

Project 3154: E. Vlachos, J. Sterli, K. Vasileiadou, G. Syrides, R. Benson, 2019

A new species ofMauremys(Testudines, Geoemydidae) from the late Miocene - Pliocene of Central Macedonia (northern Greece) with exceptionally wide vertebral scutes

1 image

Project 3108: I. Casanovas-Vilar, J. Garcia-Porta, J. Fortuny, O. Sanisidro, J. Prieto, M. Querejeta, S. Llacer, J. M. Robles, F. Bernardini, D. M. Alba, 2018

Oldest skeleton of a fossil flying squirrel casts new light on the phylogeny of the group

1 image, 7 3D scans

Project 2813: T. MAZUCH, J. ŠMÍD, T. PRICE, P. FRÝDLOVÁ, A. I. AWALE, H. S. ELMI, D. FRYNTA, 2018

New records of one of the least known snakes, Telescopus pulcher (Squamata: Colubridae) from the Horn of Africa

197 images

Project 2713: L. Ramsköld, 1991

The perforated trilobite Laethoprusia gen. nov., and the phylogeny of Koneprusia and Isoprusia (Odontopleuridae, Koneprusiinae)

1 image

Project 2707: L. Ramsköld, B. D. Chatterton, 1991

Revision and subdivision of the polyphyletic ‘Leonaspis’ (Trilobita)

1 image

Project 2702: R. C. McKellar,B. D. E. Chatterton, 2009

Early and Middle Devonian Phacopidae (Trilobita) of southern Morocco

1 image

Project 2657: Lars Ramsköld, 1991

Pattern and process in the evolution of the Odontopleuridae (Trilobita). The Selenopeltinae and Ceratocephalinae

1 image

Project 2621: Lars Ramskold,Lars Werdelin, 1991

The Phylogeny and Evolution of Some Phacopid Trilobites

1 image

Project 3226: B. C. Gonzalez,A. Martinez,E. Borda,T. M. Iliffe,D. Eibye-Jacobsen,K. Worsaae, 2018

Phylogeny and systematics of Aphroditiformia

1 image

Project 3243: S. Perez-Gonzalez,C.Andujar,J. P. Zaballos, 2018

Hidden biodiversity: total evidence phylogenetics and evolution of morphological traits in a highly diverse lineage of endogean ground beetles, Typhlocharis Dieck, 1869 (Carabidae, Trechinae, Anillini)

1 image

Project 3241: M. Ebert, 2018

Cerinichthys koelblae, gen. et sp. nov., from the Upper Jurassic of Cerin, France, and its phylogenetic setting, leading to a reassessment of the phylogenetic relationships of Halecomorphi (Actinopterygii)

1 image

Project 2193: C. d. Muizon, S. Ladevèze, C. Selva, R. Vignaud, F. Goussard, 2018

Allqokirus australis (Sparassodonta, Metatheria) from the early Palaeocene of Tiupampa (Bolivia) and the rise of the metatherian carnivorous radiation in South America

1 image

Project 3253: G. F. Gunnell, D. M. Boyer, A. R. Friscia, S. Heritage, F. K. Manthi, E. R. Miller, H. M. Sallam, N. B. Simmons, N. J. Stevens, E. R. Seiffert, 2018

Fossil lemurs from Egypt and Kenya suggest an African origin for Madagascar’s aye-aye

1 image

Project 3247: R. R. Schoch, H. Sues, 2018

A new lepidosauromorph reptile from the Middle Triassic (Ladinian) of Germany and its phylogenetic relationships

1 image

Project 3173: S. J. Nesbitt,R. J. Butler,M. D. Ezcurra,A. J. Charig,P. M. Barrett, 2018

The anatomy of Teleocrater Rhadinus, an early avemetatarsalian from the lower portion of the Lifua Member of the Manda Beds (Middle Triassic)

1 image

Project 3249: R. J. Butler,S. J. Nesbitt,A. J. Charig,D. J. Gower,P. M. Barrett, 2017

Mandasuchus tanyauchen, gen. et sp. nov., a pseudosuchian archosaur from the Manda Beds (?Middle Triassic) of Tanzania

1 image

Project 3210: B. Bai,Y.-Q. Wang,J. Meng, 2018

The divergence and dispersal of early perissodactyls as evidenced by Early Eocene equids from Asia

1 image

Project 3244: W. Zhang,H. Li,C. Shih,A. Zhang,D. Ren, 2018

Phylogenetic analyses with four new Cretaceous bristletails reveal inter-relationships of Archaeognatha and Gondwana origin of Meinertellidae

1 image

Project 2722: J. M. Mirande, 2019

Morphology, molecules and the phylogeny of Characidae (Teleostei, Characiformes)

1 image

Project 3240: O. Tinn, T. Märss, 2018

The earliest osteostracanKalanaspis delectabilisgen. et sp. nov. from the mid-Aeronian (mid-Llandovery, lower Silurian) of Estonia

1 image

Project 2730: C. SOUTO, L. MARTINS, 2018

Synchrotron micro-CT scanning leads to the discovery of a new genus of morphologically conserved echinoid (Echinodermata: Cassiduloida)

6 images

Project 2755: M. Simo-Riudalbas,P. Tarroso,T. Papenfuss,T. Al-Sariri,S. Carranza, 2018

Systematics, biogeography and evolution of Asaccus gallagheri (Squamata, Phyllodactylidae) with the description of a new endemic species from Oman

110 images

Project 1261: M. Simó-Riudalbas, U. Joger, M. Metallinou, P. de Pous, J. Els, S. Jayasinghe, E. Péntek-Zakar, T. Wilms, S. Al-Saadi, S. Carranza, 2017

Cryptic diversity in Ptyodactylus (Reptilia: Gekkonidae) from the northern Hajar Mountains of Oman and the United Arab Emirates uncovered by an integrative taxonomic approach

269 images

Project 2695: J. F. Hoyal Cuthill, J. Han, 2018

Cambrian petalonamid Stromatoveris phylogenetically links Ediacaran biota to later animals

93 images, 1 video

Project 3217: J. Vannier, C. Aria, R. S. Taylor, J. Caron, 2018

Waptia fieldensis Walcott, a mandibulate arthropod from the middle Cambrian Burgess Shale

1 image

Project 3186: L. Kealley, P. Doughty, M. Pepper, J. S. Keogh, M. Hillyer, J. Huey, 2018

Conspicuously concealed: revision of the arid clade of the Gehyra variegata (Gekkonidae) group in Western Australia using an integrative molecular and morphological approach, with the description of five cryptic species

1 image

Project 3136: J. Moravec, J. Šmíd, J. Štundl, E. Lehr, 2018

Systematics of Neotropical microteiid lizards (Gymnophthalmidae, Cercosaurinae), with the description of a new genus and species from the Andean montane forests

14 images

Project 3209: K. D. Angielczyk,P. J. Hancox,A. Nabavizadeh, 2018

A redescription of the Triassic kannemeyeriiform dicynodont Sangusaurus (Therapsida, Anomodontia), with an analysis of its feeding system

1 image

Project 3216: M. I. Yavorskaya, E. Anton, P. Jałoszyński, A. Polilov, R. G. Beutel, 2018

Cephalic anatomy of Sphaeriusidae and a morphology-based phylogeny of the suborder Myxophaga (Coleoptera)

1 image

Project 3215: T. Shao,Y. Liu,B. Duan,H. Zhang,H. Zhang,Q. Wang,Y. Zhang,J. Qin, 2018

The Fortunian (lowermost Cambrian) Qinscyphus necopinus (Cnidaria, Scyphozoa, Coronatae) underwent direct development

6 images

Project 2799: S. Bi, X. Zheng, X. Wang, N. E. Cignetti, S. Yang, J. R. Wible, 2018

An Early Cretaceous eutherian and the placental–marsupial dichotomy

1 image

Project 3166: B. K. Penney, K. R. Ehresmann, K. J. Jordan, G. Rufo, 2020

Micro‐computed tomography of spicule networks in three genera of dorid sea‐slugs (Gastropoda: Nudipleura: Doridina) shows patterns of phylogenetic significance

14 images, 4 videos

Project 3200: M. R. Chani-Posse,A. J. Brunke,S. Chatzimanolis,H. Schillhammer,A. Solodovnikov, 2018

Phylogeny of the hyper-diverse rove beetle subtribe Philonthina with implications for classification of the tribe Staphylinini (Coleoptera: Staphylinidae)

1 image

Project 2810: Alexander C. Bippus,Ignacio E. Escapa,Alexandru M.F. Tomescu, 2018

Wanted dead or alive (probably dead): stem group Polytrichaceae

1 image

Project 2044: Fordyce, R.E., Marx, F.G., 2018

Gigantism precedes filter feeding in baleen whale evolution

5617 images

Project 3199: A. L. Vereshchaka, D. N. Kulagin, A. A. Lunina, 2019

A phylogenetic study of krill (Crustacea: Euphausiacea) reveals new taxa and co-evolution of morphological characters

1 image

Project 776: F. G. Marx, 2013

The evolutionary relationships and disparity of baleen whales (Mysticeti)

3397 images

Project 2537: Brian A. Atkinson, 2018

The critical role of fossils in inferring deep-node phylogenetic relationships and macroevolutionary patterns in Cornales

1 image

Project 3188: J. Liu,F. Abdala, 2014

Phylogeny and Taxonomy of the Traversodontidae

1 image

Project 3187: J. A. Hopson,J. W. Kitching, 2001

A probainognathian cynodont from South Africa and the phylogeny of nonmammalian cynodonts

1 image

Project 3172: S. P. Zack, 2018

A skeleton of a Uintan machaeroidine ‘creodont’ and the phylogeny of carnivorous eutherian mammals

1 image

Project 3122: A. J. Moore, J. Mo, J. M. Clark, X. Xu, 2018

Cranial anatomy of Bellusaurus sui (Dinosauria: Eusauropoda) from the Middle-Late Jurassic Shishugou Formation of northwest China and a review of sauropod cranial ontogeny

2 images

Project 3167: J. C. Mallon, D. B. Brinkman, 2018

Basilemys morrinensis, a new species of nanhsiungchelyid turtle from the Horseshoe Canyon Formation (Upper Cretaceous) of Alberta, Canada

1 image

Project 3165: L. A. Tsuji, 2018

Mandaphon nadra, gen. et sp. nov., a new procolophonid from the Manda Beds of Tanzania

2 images

Project 2776: N. G. Zverkov,V. Fischer,D. Madzia,R. B. J. Benson, 2018

Increased pliosaurid dental disparity across the Jurassic-Cretaceous transition

1 image

Project 2242: C. A. Sidor,J.A. Hopson, 2018

Cricodon metabolus (Cynodontia: Gomphodontia) from the Triassic Ntawere Formation of northeastern Zambia: patterns of tooth replacement and a systematic review of the Trirachodontidae

1 image

Project 2816: A. C. Pritchard, J. A. Gauthier, M. Hanson, G. S. Bever, B. S. Bhullar, 2018

A tiny Triassic saurian from Connecticut and the early evolution of the diapsid feeding apparatus

7 images, 2 videos

Project 2794: E. Vlachos, 2018

A Review of the Fossil Record of North American Turtles of the Clade Pan-Testudinoidea

1 image



4 images

Project 2533: N. A. Jud,M. A. Gandolfo,A. Iglesias,P. Wilf, 2018

Fossil flowers from the early Palaeocene of Patagonia, Argentina, with affinity to Schizomerieae (Cunoniaceae)

2 images

Project 2791: K. T. Smith,B.-A. S. Bhullar,G. Koehler,J. Habersetzer, 2018

The only known jawed vertebrate with four eyes and the Bauplan of the pineal complex

4 images

Project 2792: D. Huang,G. Hormiga,F. Xia,C. Cai,Z. Yin,Y. Su,G. Giribet, 2018

Origin of spiders and their spinning organs illuminated by mid-Cretaceous amber fossils

34 images

Project 2628: D, 2018

First adequately-known quadrupedal sirenian from Eurasia (Eocene, Bay of Biscay, Huesca, northeastern Spain)

1 image

Project 2674: J. R. Flores, S. A. Catalano, J. Muñoz, G. M. Suárez, 2018

Combined phylogenetic analysis of the subclass Marchantiidae (Marchantiophyta): towards a robustly diagnosed classification

1 image

Project 2196: L, 2018

Neopterygian phylogeny: the merger assay

3 images

Project 3132: G. Aguirre-Fern, 2017

A dolphin fossil ear bone from the northern Neotropics

1 image

Project 3131: N. D. Pyenson, J. Vélez-Juarbe, C. S. Gutstein, H. Little, D. Vigil, A. O’Dea, 2015

Isthminia panamensis, a new fossil inioid (Mammalia, Cetacea) from the Chagres Formation of Panama and the evolution of ‘river dolphins’ in the Americas

1 image

Project 3130: J. Boisserie, G. Suwa, B. Asfaw, F. Lihoreau, R. L. Bernor, S. Katoh, Y. Beyene, 2017

Basal hippopotamines from the upper Miocene of Chorora, Ethiopia

1 image

Project 3129: S. Wang, Y. Li, J. Duangkrayom, X. Yang, W. He, S. Chen, 2017

A new species of Gomphotherium (Proboscidea, Mammalia) from China and the evolution of Gomphotheriumin Eurasia

3 images

Project 2795: L. Moritz,T. Wesener,M. Koch, 2018

An apparently non-swinging tentorium in the Diplopoda (Myriapoda): comparative morphology of the tentorial complex in giant pill-millipedes (Sphaerotheriida)

2559 images

Project 2762: R. Fernandez,G. D. Edgecombe,G. Giribet, 2018

Phylogenomics illuminates the backbone of the Myriapoda Tree of Life and reconciles morphological and molecular phylogenies

1 image

Project 3116: H. G. McDonald, A. D. Rincon, T. J. Gaudin, 2013

A new genus of megalonychid sloth (Mammalia, Xenarthra) from the late Pleistocene (Lujanian) of Sierra de Perija, Zulia State, Venezuela

2 images

Project 3115: A. D. Buscalioni, 2017

The Gobiosuchidae in the early evolution of Crocodyliformes

1 image

Project 3114: D. Pol, L. Claessens, P. M. Nascimento, A. B. Carvalho, C. Riccomini, R. A. Pires-Domingues, H. Zaher, 2014

A New Notosuchian from the Late Cretaceous of Brazil and the Phylogeny of Advanced Notosuchians

4 images

Project 3112: M. R. Chani-Posse,A. J. Brunke,S. Chatzimanolis,H. Schillhammer,A. Solodonikov, 2018

Phylogeny of the hyper-diverse rove beetle subtribe Philonthina with implications for classification of the tribe Staphylinini (Coleoptera: Staphylinidae)

4 images

Project 2299: E. K. Shea, A. Ziegler, C. Faber, T. M. Shank, 2018

Dumbo octopod hatchling provides insight into early cirrate life cycle

26 images

Project 2783: L. Moritz,T. Wesener, 2018

Symphylella patrickmuelleri sp. nov. (Myriapoda: Symphyla): The oldest known Symphyla and first fossil record of Scolopendrellidae from Cretaceous Burmese amber

1883 images

Project 2625: H. N. Woodward,T. H. Rich,P. Vickers-Rich, 2018

The bone microstructure of polar "hypsilophodontid" dinosaurs from Victoria, Australia

21 images

Project 2809: F. J. Degrange, C. P. Tambussi, M. L. Taglioretti, A. Dondas, F. Scaglia, 2015

A new Mesembriornithinae (Aves, Phorusrhacidae) provides new insights into the phylogeny and sensory capabilities of terror birds

1 image

Project 2808: J. M. Leardi, D. Pol, F. E. Novas, M. Suárez Riglos, 2015

The postcranial anatomy ofYacarerani boliviensisand the phylogenetic significance of the notosuchian postcranial skeleton

1 image

Project 2807: Luca Pandolfi, 2016

Persiatherium rodleri, gen. et sp. nov. (Mammalia, Rhinocerotidae) from the upper Miocene of Maragheh (northwestern Iran)

1 image

Project 2806: A. Basso,E. Negrisolo,A. Zilli,A. Battisti,P. Cerretti, 2017

A total evidence phylogeny for the processionary moths of the genus Thaumetopoea (Lepidoptera: Notodontidae: Thaumetopoeinae)

1 image

Project 2802: L. Mehnert, Y. Dietze, M. K. Hörnig, J. M. Starck, 2018

Body tagmatization in pseudoscorpions

920 images

Project 2726: E. Sferco, R. Herbst, G. Aguilera, J. Mirane, Z. Johanson , 2018

The rise of internal fertilization in the Anablepidae (Teleostei, Cyprinodontiformes): two new genera and species from the Miocene of Tucumán, Argentina

1 image

Project 2532: C. Foth, O. W. Rauhut, 2017

Re-evaluation of the Haarlem Archaeopteryx and the radiation of maniraptoran theropod dinosaurs

2 images

Project 1021: N. S. Heckeberg, 2017

A Comprehensive Approach towards the Phylogeny and Evolution of Cervidae - Chapter 3

837 images

Project 858: S. Kealy, R. Beck, 2017

Total evidence phylogeny and evolutionary timescale for Australian faunivorous marsupials (Dasyuromorphia)

21 images

Project 2627: E. Vlachos, M. Rabi, 2018

Total evidence analysis and body size evolution of extant and extinct tortoises (Testudines: Cryptodira: Pan-Testudinidae)

1 image

Project 2784: C. J. Underwood, M. A. Kolmann, D. J. Ward, 2017

Paleogene origin of planktivory in the Batoidea

6 images

Project 1070: C. D. Muizon, G. Billet, C. Argot, S. Ladevèze, F. Goussard, 2015

Alcidedorbignya inopinata, a basal pantodont (Placentalia, Mammalia) from the early Palaeocene of Bolivia: anatomy, phylogeny and palaeobiology

1 image

Project 2591: A. Nater, M. P. Mattle-Greminger, A. Nurcahyo, M. G. Nowak, M. de Manuel, T. Desai, C. Groves, M. Pybus, T. B. Sonay, C. Roos, A. R. Lameira, S. A. Wich, J. Askew, M. Davila-Ross, G. Fredriksson, G. de Valles, F. Casals, J. Prado-Martinez, B. Goossens, E. J. Verschoor, K. S. Warren, I. Singleton, D. A. Marques, J. Pamungkas, D. Perwitasari-Farajallah, P. Rianti, A. Tuuga, I. G. Gut, M. Gut, P. Orozco-terWengel, C. P. van Schaik, J. Bertranpetit, M. Anisimova, A. Scally, T. Marques-Bonet, E. Meijaard, M. Krützen, 2017

Morphometric, Behavioral, and Genomic Evidence for a New Orangutan Species

3 images

Project 2686: Tobias Riede,Heather L. Borgard,Bret Pasch, 2017

Laryngeal airway reconstruction indicates rodent ultrasonic vocalizations are produced by an edge tone mechanism.

1 image, 92 3D scans, 6 videos

Project 2775: R. Allemand, N. Bardet, A. Houssaye, P. Vincent, 2017

Virtual reexamination of a plesiosaurian specimen (Reptilia, Plesiosauria) from the Late Cretaceous (Turonian) of Goulmima, Morocco, using computed tomography

1 image

Project 2770: A. C. Pritchard, S. J. Nesbitt, 2017

A bird-like skull in a Triassic diapsid reptile increases heterogeneity of the morphological and phylogenetic radiation of Diapsida

1 image

Project 2216: R. Fernández, G. D. Edgecombe, G. Giribet, 2016

Exploring Phylogenetic Relationships within Myriapoda and the Effects of Matrix Composition and Occupancy on Phylogenomic Reconstruction

1 image

Project 2439: M. Martínez-Cáceres, O. Lambert, C. d. Muizon, 2017

The anatomy and phylogenetic affinities of Cynthiacetus peruvianus, a large Dorudon-like basilosaurid (Cetacea, Mammalia) from the late Eocene of Peru

1 image

Project 2749: C. Ji, D. Jiang, R. Motani, O. Rieppel, W. Hao, Z. Sun, 2016

Phylogeny of the Ichthyopterygia incorporating recent discoveries from South China

1 image

Project 2748: A. Pérez-García, 2016

A new genus for ‘Testudo’gigas, the largest European Paleogene testudinid

1 image

Project 2747: P. R. Bell, P. J. Currie, 2016

A high-latitude dromaeosaurid,Boreonykus certekorum, gen. et sp. nov. (Theropoda), from the upper Campanian Wapiti Formation, west-central Alberta

1 image

Project 2648: F. G. Marx,O. Lambert,C. de Muizon, 2017

A new Miocene baleen whale from Peru deciphers the dawn of cetotheriids

25 images

Project 2286: S. TARASOV, 2017

A cybertaxonomic revision of the new dung beetle tribe Parachoriini (Coleoptera: Scarabaeidae: Scarabaeinae) and its phylogenetic assessment using molecular and morphological data

1 image

Project 2662: E. Gorscak, P. M. O'Connor, E. M. Roberts, N. J. Stevens, 2017

The second titanosaurian (Dinosauria: Sauropoda) from the middle Cretaceous Galula Formation, southwestern Tanzania, with remarks on African titanosaurian diversity

28 images

Project 2733: A. M. Maga, A. R. Evans, R. M. Beck, 2017

Skeleton of an unusual, cat-sized marsupial relative (Metatheria: Marsupialiformes) from the middle Eocene (Lutetian: 44-43 million years ago) of Turkey

1 image

Project 1174: C. A. Hipsley,D. B. Miles,J. Müller, 2014

Morphological disparity opposes latitudinal diversity gradient in lacertid lizards

1 image

Project 2355: J. Smid,J. Moravec,V. Gvozdik,J. Stundl,D. Frynta,P. Lymberakis,P. Kapli,T. Wilms,A. Schmitz,M. Shobrak,S. Hosseinian Yousefkhani,E. Rastegar-Pouyani,A. M. Castilla,J. Els,W. Mayer, 2017

Cutting the Gordian Knot: Phylogenetic and ecological diversification of the Mesalina brevirostris species complex (Squamata, Lacertidae)

90 images

Project 2084: J. D. Carrillo,R. J. Asher, 2017

An exceptionally well preserved skeleton Thomashuxleya externa (Mammalia, Notoungulata), from the Eocene of Patagonia, Argentina

1 image

Project 2340: R. A. Stockey, G. W. Rothwell, K. R. Johnson, 2016

Evaluating Relationships among Floating Aquatic Monocots: A New Species of Cobbania (Araceae) from the Upper Maastrichtian of South Dakota

1 image

Project 2723: J. S. Barrionuevo, 2017

Frogs at the summits: phylogeny of the Andean frogs of the genus Telmatobius (Anura, Telmatobiidae) based on phenotypic characters

5 images

Project 2442: J. H. Geisler, R. W. Boessenecker, M. Brown, B. L. Beatty, 2017

The Origin of Filter Feeding in Whales

1 image

Project 2642: U. E. Smith, J. R. Hendricks, 2013

Geometric Morphometric Character Suites as Phylogenetic Data: Extracting Phylogenetic Signal from Gastropod Shells

1 image

Project 2576: R. B. Gonçalves, 2017

Phylogeny and new species of the Neotropical bee genus Paroxystoglossa Moure (Hymenoptera, Apoidea)

1 image

Project 2506: N. A. Jud,M. A. Gandolfo,A. Iglesias,P. Wilf, 2017

Flowering after disaster: Early Danian buckthorn (Rhamnaceae) flowers and leaves from Patagonia

1 image

Project 2705: F. A. Gianechini, P. J. Makovicky, S. Apesteguía, 2017

The cranial osteology of Buitreraptor gonzalezorum Makovicky, ApesteguÍa, and AgnolÍn, 2005 (Theropoda, Dromaeosauridae), from the Late Cretaceous of Patagonia, Argentina

2 images

Project 2285: B. Bai, Y. Wang, F. Mao, J. Meng, 2017

New Material of Eocene Helaletidae (Perissodactyla, Tapiroidea) from the Irdin Manha Formation of the Erlian Basin, Inner Mongolia, China and Comments on Related Localities of the Huheboerhe Area

1 image

Project 2579: T. P. Melo, A. G. Martinelli, M. B. Soares, K. Angielczyk, 2017

A new gomphodont cynodont (Traversodontidae) from the Middle-Late TriassicDinodontosaurusAssemblage Zone of the Santa Maria Supersequence, Brazil

1 image

Project 2703: A. M. Yates, N. S. Pledge, 2017

A Pliocene mekosuchine (Eusuchia: Crocodilia) from the Lake Eyre Basin of South Australia

2 images

Project 2577: M. A. O’Leary, K. Alphonse, A. H. Mariangeles, D. Cavaliere, A. Cirranello, T. G. Dietterich, M. Julius, S. Kaufman, E. Law, M. Passarotti, A. Reft, J. Robalino, N. B. Simmons, S. Y. Smith, D. W. Stevenson, E. Theriot, P. M. Velazco, R. L. Walls, M. Yu, M. Daly, 2018

Crowds Replicate Performance of Scientific Experts Scoring Phylogenetic Matrices of Phenotypes

96 images

Project 2502: M. A. O’Leary, K. Alphonse, A. H. Mariangeles, D. Cavaliere, A. Cirranello, T. G. Dietterich, M. Julius, S. Kaufman, E. Law, M. Passarotti, A. Reft, J. Robalino, N. B. Simmons, S. Y. Smith, D. W. Stevenson, E. Theriot, P. M. Velazco, R. L. Walls, M. Yu, M. Daly, 2018

Crowds Replicate Performance of Scientific Experts Scoring Phylogenetic Matrices of Phenotypes

548 images

Project 2491: M. A. O'Leary,K. Alphonse,M. Arce Hernandez,D. Cavaliere,A. Cirranello,T. Dietterich,M. Julius,S. Kaufman,E. Law,M. Passarotti,A. Reft,J. Robalino,N. B. Simmons,S. Smith,D. Stevenson,E. Theriot,P. M. Velazco,R. Walls,M. Yu,M. Daly, 2018

Crowds replicate performance of scientific experts scoring phylogenetic matrices of phenotypes

448 images

Project 2490: M. A. O'Leary,K. Alphonse,M. Arce Hernandez,D. Cavaliere,A. Cirranello,T. Dietterich,M. Julius,S. Kaufman,E. Law,M. Passarotti,A. Reft,J. Robalino,N. B. Simmons,S. Smith,D. Stevenson,E. Theriot,P. M. Velazco,R. Walls,M. Yu, M. Daly, 2018

Crowds replicate performance of scientific experts scoring phylogenetic matrices of phenotypes

258 images

Project 2463: M. A. O'Leary,K. Alphonse,M. Arce Hernandez,D. Cavaliere,A. Cirranello,T. Dietterich,M. Julius,S. Kaufman,E. Law,M. Passarotti,A. Reft,J. Robalino,N. B. Simmons,S. Smith,D. Stevenson,E. Theriot,P. M. Velazco,R. Walls,M. Yu,M. Daly, 2018

Crowds replicate performance of scientific experts scoring phylogenetic matrices of phenotypes

254 images

Project 950: M. A. O'Leary,K. Alphonse,M. Arce Hernandez,D. Cavaliere,A. Cirranello,T. Dietterich,M. Julius,S. Kaufman,E. Law,M. Passarotti,A. Reft,J. Robalino,N. B. Simmons,S. Smith,D. Stevenson,E. Theriot,P. M. Velazco,R. Walls,M. Yu,M. Daly, 2018

Crowds replicate performance of scientific experts scoring phylogenetic matrices of phenotypes

325 images

Project 2691: N. A. Jud, G. W. Rothwell, R. A. Stockey, 2008

Todea from the Lower Cretaceous of western North America: implications for the phylogeny, systematics, and evolution of modern Osmundaceae

1 image

Project 2669: V. Fischer, R. B. Benson, N. G. Zverkov, L. C. Soul, M. S. Arkhangelsky, O. Lambert, I. M. Stenshin, G. N. Uspensky, P. S. Druckenmiller, 2017

Plasticity and Convergence in the Evolution of Short-Necked Plesiosaurs

1 image

Project 2692: W. G. Joyce, R. R. Schoch, T. R. Lyson, 2013

The girdles of the oldest fossil turtle, Proterochersis robusta, and the age of the turtle crown

1 image

Project 2524: M. Hyžný,A. Kroh,A. Ziegler,A. Anker,M. Košťák,J. Schlögl,A. Culka,J. W. M. Jagt,R. H. B. Fraaije,M. Harzhauser,B. W. M. van Bakel,A. Ruman, 2017

Comprehensive analysis and reinterpretation of Cenozoic mesofossils reveals ancient origin of the snapping claw of alpheid shrimps

188 images

Project 2384: J. C. Lamsdell,P. A. Selden, 2017

From success to persistence: identifying an evolutionary regime shift in the diverse Paleozoic aquatic arthropod group Eurypterida, driven by the Devonian biotic crisis

1 image

Project 2259: A. Valenciano,J. Abella,O. Sanisidro,A. Hartstone-Rose,M. Á. Álvarez-Sierra,J. Morales, 2015

Complete Description of the Skull and Mandible of the Giant Mustelid Eomellivora piveteaui Ozansoy, 1965 (Mammalia, Carnivora, Mustelidae), from Batallones (Mn10), Late Miocene (Madrid, Spain)

6 images

Project 2685: A. J. Roberts,P. S. Druckenmiller,L. L. Delsett,J. H. Hurum, 2017

Osteology and relationships of Colymbosaurus Seeley, 1874, based on new material of C. svalbardensis from the Slottsmøya Member, Agardhfjellet Formation of central Spitsbergen

1 image

Project 2684: R. B. J. Benson,P. S. Druckenmiller, 2014

Faunal turnover of marine tetrapods during the Jurassic–Cretaceous transition

1 image

Project 2655: O. Lambert,M. Martínez-Cáceres,G. Bianucci,C. Di Celma,R. Salas-Gismondi,E. Steurbaut,M. Urbina,C. de Muizon, 2017

Earliest mysticete from the late Eocene of Peru sheds new light on the origin of baleen whales

1 image

Project 2667: J. Bardin,I. Rougeta,F. Cecca, 2017

The phylogeny of Hildoceratidae (Cephalopoda, Ammonitida) resolved by an integrated coding scheme of the conch

1 image

Project 2675: P. Teta, C. Cañón, B. D. Patterson, U. F. Pardiñas, 2017

Phylogeny of the tribe Abrotrichini (Cricetidae, Sigmodontinae): integrating morphological and molecular evidence into a new classification

3 images

Project 2542: H. Herzog, B. Klein, A. Ziegler, 2017

Form and function of the teleost lateral line revealed using three-dimensional imaging and computational fluid dynamics

38 images

Project 2668: X. Ni, Q. Li, L. Li, K. C. Beard, 2016

Oligocene primates from China reveal divergence between African and Asian primate evolution

1 image

Project 2434: M. Pepinelli, D. C. Currie, 2017

The identity of giant black flies (Diptera: Simuliidae) in Baltic amber: insights from large-scale photomicroscopy, micro-CT scanning and geometric morphometrics

16 images

Project 647: E. S. Volschenk, L. Prendini, 2008

Aops oncodactylus, gen. et sp. nov., the first troglobitic urodacid (Urodacidae:Scorpiones), with a re-assessment of cavernicolous, troglobitic and troglomorphic scorpions

3 images

Project 2636: P. Godefroit, A. Cau, H. Dong-Yu, F. Escuillié, W. Wenhao, G. Dyke, 2013

A Jurassic avialan dinosaur from China resolves the early phylogenetic history of birds

1 image

Project 2520: T. P. Carvalho, R. E. Reis, J. P. Friel, 2017

A new species of Hoplomyzon (Siluriformes: Aspredinidae) from Maracaibo Basin, Venezuela: osteological description using high-resolution computed microtomography of a miniature species

1956 images, 9 videos

Project 2651: M. G. Baron, D. B. Norman, P. M. Barrett, 2017

A new hypothesis of dinosaur relationships and early dinosaur evolution

2 images

Project 2650: M. Martínez-Cáceres, O. Lambert, C. d. Muizon, 2017

The anatomy and phylogenetic affinities ofCynthiacetus peruvianus, a largeDorudon-like basilosaurid (Cetacea, Mammalia) from the late Eocene of Peru

1 image

Project 2503: R. Araújo, V. Fernandez, M. J. Polcyn, J. Fröbisch, R. M. Martins, 2017

Aspects of gorgonopsian paleobiology and evolution: insights from the basicranium, occiput, osseous labyrinth, vasculature, and neuroanatomy

90 images

Project 2569: L. Alarcón-Ríos, G. Velo-Antón, A. Kaliontzopoulou, 2017

A non-invasive geometric morphometrics method for exploring variation in dorsal head shape in urodeles: sexual dimorphism and geographic variation inSalamandra salamandra

120 images

Project 2219: P. M. Velazco, A. J. Buczek, M. J. Novacek, 2017

Two New Tritylodontids (Synapsida, Cynodontia, Mammaliamorpha) from the Upper Jurassic, Southwestern Mongolia

17 images

Project 2639: S. Brusatte, G. Lloyd, S. Wang, M. Norell, 2014

Gradual Assembly of Avian Body Plan Culminated in Rapid Rates of Evolution across the Dinosaur-Bird Transition

2 images

Project 2637: J. L. Conrad, J. C. Ast, S. Montanari, M. A. Norell, 2011

A combined evidence phylogenetic analysis of Anguimorpha (Reptilia: Squamata)

4 images

Project 2517: D. A. Woller,H. Song, 2017

Investigating the Functional Morphology of Genitalia During Copulation in the Grasshopper Melanoplus rotundipennis (Scudder, 1878) via Correlative Microscopy

16 images, 34 3D scans, 1 video

Project 2615: K. E. Criswell, 2015

The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

3 images

Project 2626: J. N. Choiniere,C. A. Forster,W. J. de Klerk, 2012

New information on Nqwebasaurus thwazi, a coelurosaurian theropod from the Early Cretaceous Kirkwood Formation in South Africa

10 images

Project 2610: G. F. Gunnell, 2002

Notharctine primates (Adapiformes) from the early to middle Eocene (Wasatchian–Bridgerian) of Wyoming: transitional species and the origins of Notharctus and Smilodectes

1 image

Project 2337: B. McFeeters,M. J. Ryan,C. Schröder-Adams,T. M. Cullen, 2016

A new ornithomimid theropod from the Dinosaur Park Formation of Alberta, Canada

1 image

Project 2477: W. M. Ohara, M. Schubert, J. M. Mirande, F. C. de Lima, 2017

Phycocharax rasbora, a new genus and species of Brazilian tetra (Characiformes: Characidae) from Serra do Cachimbo, rio Tapajós basin

1 image

Project 2585: W. Liu, P. T. Rühr, T. Wesener, 2017

A look with μCT technology into a treasure trove of fossils: The first two fossils of the millipede order Siphoniulida discovered in Cretaceous Burmese amber (Myriapoda, Diplopoda)

3 images

Project 2604: C. Suarez,A. M. Forasiepiad,F. J. Goinab,C. Jaramilloc, 2016

Insights into the Neotropics prior to the Great American Biotic Interchange: new evidence of mammalian predators from the Miocene of Northern Colombia

6 images

Project 2553: M. I. Coates,R. W. Gess,J. A. Finarelli,K. E. Criswell,K. Tietjen., 2017

A symmoriiform chondrichthyan braincase and the origin of chimaeroid fishes

1 image

Project 2387: F. Herrera, G. Shi, P. Knopf, A. B. Leslie, N. Ichinnorov, M. Takahashi, P. R. Crane, P. S. Herendeen, 2017

Cupressaceae Conifers from the Early Cretaceous of Mongolia

1 image

Project 2521: T. P. Carvalho, J. G. Lundberg, J. N. Baskin, J. P. Friel, R. E. Reis, 2016

A new species of the blind and miniature genus Micromyzon Friel and Lundberg, 1996 (Silurifomes: Aspredinidae) from the Orinoco River: describing catfish diversity using high-resolution computed tomography

978 images, 9 videos

Project 1013: I. Vea,D. A. Grimaldi, 2015

Isabelle M Vea Diverse New Scale Insects (Hemiptera: Coccoidea) in Amber from the Cretaceous and Eocene with a Phylogenetic Framework for Fossil Coccoidea

31 images

Project 2436: R. M. D. Beck, 2017

The Skull of Epidolops ameghinoi from the Early Eocene Itaboraí Fauna, Southeastern Brazil, and the Affinities of the Extinct Marsupialiform Order Polydolopimorphia

1 image

Project 2291: I. Kruta, I. Rouget, S. Charbonnier, J. Bardin, V. Fernandez, D. Germain, A. Brayard, N. Landman, D. Korn, 2016

Proteroctopus ribetiin coleoid evolution

20 images

Project 2100: M. Arce-H., J. G. Lundberg, M. A. O'Leary, 2017

Phylogeny of the North American catfish family Ictaluridae (Teleostei: Siluriformes) combining morphology, genes and fossils

1199 images

Project 2545: P. M. Velazco, M. J. Novacek, 2016

Systematics of the Genus Palaeictops Matthew, 1899 (Mammalia: Leptictidae), with the Description of Two New Species from the Middle Eocene of Utah and Wyoming

76 images

Project 2106: R. K. Engelman, F. Anaya, D. A. Croft, 2017

New palaeothentid marsupials (Paucituberculata) from the middle Miocene of Quebrada Honda, Bolivia, and their implications for the palaeoecology, decline and extinction of the Palaeothentoidea

44 images

Project 402: J. A. Finarelli, 2008

A Total Evidence Phylogeny of the Arctoidea (Carnivora: Mammalia): Relationships Among Basal Taxa

14 images

Project 2550: J. M. Leardi, D. Pol, J. M. Clark, 2017

Detailed anatomy of the braincase ofMacelognathus vagansMarsh, 1884 (Archosauria, Crocodylomorpha) using high resolution tomography and new insights on basal crocodylomorph phylogeny

2 images

Project 1262: K. T. Stilson,C. J. Bell,J. I. Mead, 2017

Patterns of Variation in the Cranial Osteology of Three Species of Endemic Australian lizards (Ctenophorus: Squamata: Agamidae): Implications for the Fossil Record and Morphological Analyses made with Limited Sample Sizes

1 image

Project 2519: E. K. Lund, A. Fiorillo, P. M. O’Connor, M. A. Loewen, Z. A. Jinnah, 2016

A New Centrosaurine Ceratopsid, Machairoceratops cronusi gen et sp. nov., from the Upper Sand Member of the Wahweap Formation (Middle Campanian), Southern Utah

3 images

Project 2349: D. Davesne, C. Gallut, V. Barriel, P. Janvier, G. Lecointre, O. Otero, 2016

The Phylogenetic Intrarelationships of Spiny-Rayed Fishes (Acanthomorpha, Teleostei, Actinopterygii): Fossil Taxa Increase the Congruence of Morphology with Molecular Data

17 images

Project 1271: J. Bardin, I. Rouget, F. Cecca, 2016

Ontogenetic Data Analyzed As Such in Phylogenies

79 images

Project 2544: A. O. Averianov, 1997

Paleogene Sea Snakes from the Eastern Part of Tethys

1 image

Project 1154: M. E. Gold, A. Janke, C. A. Brochu, M. A. Norell, 2014

An Expanded Combined Evidence Approach to the Gavialis Problem Using Geometric Morphometric Data from Crocodylian Braincases and Eustachian Systems

1 image

Project 785: N. Guil, A. Jørgensen, G. Giribet, R. M. Kristensen, 2013

Congruence between molecular phylogeny and cuticular design in Echiniscoidea (Tardigrada, Heterotardigrada)

159 images

Project 2422: S. Franz-Guess, B. Klußmann-Fricke, C. S. Wirkner, L. Prendini, J. M. Starck, 2016

Morphology of the tracheal system of camel spiders (Chelicerata: Solifugae) based on micro-CT and 3D-reconstruction in exemplar species from three families

9621 images

Project 2505: S. Hayer,S. Köhnk,S. Boretius,D. Brandis, 2016

A new type of brachyuran seminal receptacle in the masked crab Ethusa mascarone (Brachyura, Ethusidae)

2 images

Project 2404: M. Clauss, I. Nurutdinova, C. Meloro, H. Gunga, D. Jiang, J. Koller, B. Herkner, P. M. Sander, O. Hellwich, 2017

Reconstruction of body cavity volume in terrestrial tetrapods

1 image

Project 360: A. Di Fiore, D. Rendall, 1994

Evolution of social organization: a reappraisal for primates by using phylogenetic methods.

56 images

Project 2331: F. G. Marx,R. E. Fordyce, 2016

A link no longer missing: new evidence for the cetotheriid affinities of Caperea

22 images

Project 2336: M. R. Borths, P. A. Holroyd, E. R. Seiffert, 2016

Hyainailourine and teratodontine cranial material from the late Eocene of Egypt and the application of parsimony and Bayesian methods to the phylogeny and biogeography of Hyaenodonta (Placentalia, Mammalia)

1 image

Project 2452: F. G. Marx, N. Kohno, 2016

A new Miocene baleen whale from the Peruvian desert

52 images

Project 2495: A. Pritchard, A. Turner, R. Irmis, S. Nesbitt, N. Smith, 2016

Extreme Modification of the Tetrapod Forelimb in a Triassic Diapsid Reptile

1 image

Project 600: P. M. Velazco,A. L. Gardner, 2009

A new species of Platyrrhinus (Chiroptera: Phyllostomidae) from western Colombia and Ecuador, with emended diagnoses of P. aquilus, P. dorsalis, and P. umbratus

1 image

Project 2451: Mana Dembo,Nicholas J. Matzke,Arne Ø. Mooers,Mark Collard, 2015

Bayesian analysis of a morphological supermatrix sheds light on controversial fossil hominin relationships

6 images

Project 2450: Mana Dembo,Davorka Radovčić,Heather M. Garvinc,Myra F. Lairdc,Lauren Schroederc,Jill E. Scottc,Juliet Brophyc,Rebecca R. Ackermanni,Chares M. Musibac,Darryl J. de Ruiterc,Arne Ø. Mooersa,Mark Collard, 2016

The evolutionary relationships and age of Homo naledi: An assessment using dated Bayesian phylogenetic methods

8 images

Project 2473: Christopher C. Gilbert,Maressa Q. Takahashic,Eric Delson, 2016

Cercopithecoid humeri from Taung support the distinction of major papionin clades in the South African fossil record

1 image

Project 2368: O. W. M. Rauhut,T. Hübner,K.-P. Lanser, 2016

A new megalosaurid theropod dinosaur from the late Middle Jurassic (Callovian) of north-western Germany: implications for theropod evolution and faunal turnover in the Jurassic

1 image

Project 1187: M. R. Stocker,S. J. Nesbitt,K. E. Criswell,W. G. Parker,L. M. Witmer,T. B. Rowe,R. Ridgely,M. A. Brown, 2016

A dome-headed stem archosaur exemplifies convergence among dinosaurs and their distant relatives

1 image

Project 2527: M. Stocker, S. Nesbitt, K. Criswell, W. Parker, L. Witmer, T. Rowe, R. Ridgely, M. Brown, 2016

A Dome-Headed Stem Archosaur Exemplifies Convergence among Dinosaurs and Their Distant Relatives

1 image

Project 2435: Juan Marcos Mirande, 2017

Combined phylogeny of ray-finned fishes (Actinopterygii) and the use of morphological characters in large-scale analyses

178 images

Project 2403: C. W. Nelson, N. A. Jud, 2017

Biogeographic Implications of Mammea paramericana sp. nov. from the Lower Miocene of Panama and the Evolution of Calophyllaceae

1 image

Project 2525: J. C. Uyeda, B. Neilan, L. J. Harmon, C. E. Blank, 2016

A Comprehensive Study of Cyanobacterial Morphological and Ecological Evolutionary Dynamics through Deep Geologic Time

1 image

Project 2445: D. B. Provete, M. V. Garey, K. O. Picheli, C. M. Mello, D. d. Silva Gonçalves, C. E. Conte, D. d. Rossa-Feres, 2021

The Tadpoles and Advertisement Call of Trachycephalus imitatrix and T. dibernardoi (Anura: Hylidae)

27 images

Project 2319: Y. BUCKLITSCH, W. BÖHME, A. KOCH, 2016

Scale Morphology and Micro-Structure of Monitor Lizards (Squamata: Varanidae: Varanus spp.) and their Allies: Implications for Systematics, Ecology, and Conservation

669 images

Project 2204: Xu Hu,M. Lam,S. Todorovic,T. G. Dietterich,M. A. O'Leary,A. L. Cirranello,N. B. Simmons,P. M. Velazco, 2013

Zero-Shot Learning and Detection of Teeth in Images of Bat Skulls

1059 images

Project 2346: Shawn P. Zack,Kenneth D. Rose, 2015

The postcranial skeleton of Galecyon: evidence for morphological and locomotor diversity in early Hyaenodontidae (Mammalia, Hyaenodontida)

1 image

Project 2347: Juan Martín Leardi,Diego Pol,Fernando E. Novas,Mario Suárez Riglos, 2015

The postcranial anatomy of Yacarerani boliviensis and the phylogenetic significance of the notosuchian postcranial skeleton

1 image

Project 2448: P. M. Erwin, R. W. Thacker, 2007

Phylogenetic analyses of marine sponges within the order Verongida: a comparison of morphological and molecular data

10 images

Project 2332: François Génier,Patrick Arnaud, 2016

Dendropaemon Perty, 1830: taxonomy, systematics and phylogeny of the morphologically most derived phanaeine genus (Coleoptera: Scarabaeidae, Scarabaeinae, Phanaeini)

2 images

Project 2227: J. Šmíd, M. Shobrak, T. Wilms, U. Joger, S. Carranza, 2017

Endemic diversification in the mountains: genetic, morphological, and geographical differentiation of the Hemidactylus geckos in southwestern Arabia

2891 images

Project 2282: J. Robalino, W. O. Wong, B. Wilkins, H. D. Bracken-Grissom, T. Chan, M. A. O’Leary, 2016

The Origin of Large-Bodied Shrimp that Dominate Modern Global Aquaculture

886 images

Project 2139: T. Mazuch,J. Šmíd,A. M. Bauer, 2016

Rediscovery and new record of Hemidactylus laevis Boulenger, 1901 (Reptilia: Gekkonidae) from Somaliland, with notes on and resurrection of Hemidactylus fragilis

276 images

Project 2348: A. López-Arbarello, L. C. Wencker, 2016

New callipurbeckiid genus (Ginglymodi: Semionotiformes) from the Tithonian (Late Jurassic) of Canjuers, France

2 images

Project 2361: T. P. Carvalho,R. E. Reis,M. H. Sabaj, 2017

Description of a New Blind and Rare Species of Xyliphius (Siluriformes: Aspredinidae) from the Amazon Basin Using High-Resolution Computed Tomography

1 image

Project 2359: G. W. Rothwell, R. A. Stockey, 2016

Phylogenetic diversification of Early Cretaceous seed plants: The compound seed cone ofDoylea tetrahedrasperma

1 image

Project 984: N. R. Longrich, K. Barnes, S. Clark, L. Millar, 2013

Caenagnathidae from the Upper Campanian Aguja Formation of West Texas, and a Revision of the Caenagnathinae

5 images

Project 721: S. Turner, C. J. Burrow, H. Schultze, A. Blieck, W. Reif, C. B. Rexroad, P. Bultynck, G. S. Nowlan, 2010

False teeth: conodont-vertebrate phylogenetic relationships revisited

1 image

Project 569: A. Warren, A. C. Rozefelds, S. Bull, 2011

Tupilakosaur-like vertebrae in Bothriceps australis, an Australian brachyopid stereospondyl

9 images

Project 2220: M. F. Simon, J. F. Pastore, A. F. Souza, L. M. Borges, V. R. Scalon, P. G. Ribeiro, J. Santos-Silva, V. C. Souza, L. P. Queiroz, 2016

Molecular Phylogeny of Stryphnodendron (Mimosoideae, Leguminosae) and Generic Delimitations in the Piptadenia Group

1 image

Project 2326: K. Curry Rogers, M. Whitney, M. DEmic, B. Bagley, 2016

Precocity in a tiny titanosaur from the Cretaceous of Madagascar

24 images, 7 videos

Project 2409: M. K. Futey, M. A. Gandolfo, M. C. Zamaloa, R. Cúneo, G. Cladera, 2012

Arecaceae Fossil Fruits from the Paleocene of Patagonia, Argentina

12 images

Project 2184: S. Tarasov, F. Z. Vaz-de-Mello, F. Krell, D. Dimitrov, 2016

A review and phylogeny of Scarabaeine dung beetle fossils (Coleoptera: Scarabaeidae: Scarabaeinae), with the description of twoCanthochilumspecies from Dominican amber

26 images

Project 2405: S. Gibbs, M. Collard, B. Wood, 2000

Soft-tissue characters in higher primate phylogenetics

4 images

Project 2406: C. C. Gilbert, J. B. Rossie, 2007

Congruence of molecules and morphology using a narrow allometric approach

6 images

Project 826: O. W. Rauhut, M. T. Carrano, 2016

The theropod dinosaur Elaphrosaurus bambergi Janensch, 1920, from the Late Jurassic of Tendaguru, Tanzania

1 image

Project 2416: M. D. Ezcurra, 2016

The phylogenetic relationships of basal archosauromorphs, with an emphasis on the systematics of proterosuchian archosauriforms

3 images

Project 947: L. M. Dávalos, A. L. Cirranello, J. H. Geisler, N. B. Simmons, 2012

Understanding phylogenetic incongruence: lessons from phyllostomid bats

1 image

Project 2290: M. J. Orliac, M. A. O’Leary, 2016

The inner ear of Protungulatum (Pan-Euungulata, Mammalia)

6 images

Project 2399: J. M. Leardi, L. E. Fiorelli, Z. Gasparini, 2015

Redescription and reevaluation of the taxonomical status of Microsuchus schilleri (Crocodyliformes: Mesoeucrocodylia) from the Upper Cretaceous of Neuquén, Argentina

1 image

Project 2298: J. R. Wible, E. M. Hughes, 2016

Anatomy of the Pedal Skeleton of the Hispaniolan Solenodon,Solenodon paradoxusBrandt, 1833 (Mammalia, Lipotyphla, Solenodontidae)

54 images

Project 2188: C. T. Griffin, S. J. Nesbitt, 2016

The femoral ontogeny and long bone histology of the Middle Triassic (?late Anisian) dinosauriformAsilisaurus kongweand implications for the growth of early dinosaurs

12 images

Project 2146: K. M. Melstrom,M. D. D'Emic,D. Chure,J. A. Wilson, 2016

A juvenile sauropod dinosaur from the Late Jurassic of Utah, U.S.A., presents further evidence of an avian style air-sac system

4 images, 1 3D scan

Project 1221: J. C. Lamsdell, 2016

Horseshoe crab phylogeny and independent colonizations of fresh water: ecological invasion as a driver for morphological innovation

1 image

Project 2225: F. G. Marx,M. E. J. Bosselaers,S. Louwye, 2016

A new species of Metopocetus (Cetacea, Mysticeti, Cetotheriidae) from the Late Miocene of the Netherlands

95 images

Project 1213: M. L. Turner, L. A. Tsuji, O. Ide, C. A. Sidor, 2015

The vertebrate fauna of the upper Permian of Niger—IX. The appendicular skeleton of Bunostegos akokanensis (Parareptilia: Pareiasauria)

1 image

Project 2342: M. A. O'Leary,E. M. Roberts,J. J. Head,F. Sissoko,M. Boare, 2004

Titanosaurian (Dinosauria: Sauropoda) remains from the "Continental Intercalaire" of Mali

1 image

Project 2341: L. Soldati, F. L. Condamine, A. Clamens, G. J. Kergoat, 2017

Documenting tenebrionid diversity: progress on Blaps Fabricius (Coleoptera, Tenebrionidae, Tenebrioninae, Blaptini) systematics, with the description of five new species

1 image

Project 2170: H. Yi,M. A. Norell, 2015

The burrowing origin of modern snakes

1 image, 43 3D scans

Project 1223: T. P. Melo, F. Abdala, M. B. Soares, 2015

The Malagasy cynodontMenadon besairiei(Cynodontia; Traversodontidae) in the Middle–Upper Triassic of Brazil

1 image

Project 2246: Delano S. Lewis,Felix A. H. Sperling,Shinichi Nakahara,Adam M. Cotton,Akito Y. Kawahara,Fabien L. Condamine, 2015

Role of Caribbean Islands in the diversification and biogeography of Neotropical Heraclides swallowtails

487 images

Project 2197: E. Sferco, A. López-Arbarello, A. M. Báez, 2015

Phylogenetic relationships of †Luisiella feruglioi (Bordas) and the recognition of a new clade of freshwater teleosts from the Jurassic of Gondwana

2 images

Project 2191: J. C. Lamsdell, D. E. Briggs, H. P. Liu, B. J. Witzke, R. M. McKay, 2015

A new Ordovician arthropod from the Winneshiek Lagerstätte of Iowa (USA) reveals the ground plan of eurypterids and chasmataspidids

1 image

Project 1228: J. C. Lamsdell, S. C. McKenzie, 2015

Tachypleus syriacus (Woodward)—a sexually dimorphic Cretaceous crown limulid reveals underestimated horseshoe crab divergence times

1 image

Project 2292: Z. Luo, S. M. Gatesy, F. A. Jenkins, W. W. Amaral, N. H. Shubin, 2015

Mandibular and dental characteristics of Late Triassic mammaliaform Haramiyavia and their ramifications for basal mammal evolution

6 images, 3 3D scans, 1 video

Project 2238: F. G. Marx, C. Tsai, R. E. Fordyce, 2015

A new Early Oligocene toothed ‘baleen’ whale (Mysticeti: Aetiocetidae) from western North America: one of the oldest and the smallest

52 images

Project 2209: H. Zhang, S. Xiao, Y. Liu, X. Yuan, B. Wan, A. D. Muscente, T. Shao, H. Gong, G. Cao, 2015

Armored kinorhynch-like scalidophoran animals from the early Cambrian

1 image

Project 2276: L. G. ZACHOS, 2015

Holistic morphometric analysis of growth of the sand dollar Echinarachnius parma (Echinodermata:Echinoidea:Clypeasteroida)

1 image

Project 2323: J. N. Zahniser, C. H. Dietrich, 2015

Phylogeny, evolution, and historical biogeography of the grassland leafhopper tribe Chiasmini (Hemiptera: Cicadellidae: Deltocephalinae)

1 image

Project 2183: M. Heikkilä,M. Mutanen,N. Wahlberg,P. Sihvonen,L. Kaila, 2015

Elusive ditrysian phylogeny: an account of combining systematized morphology with molecular data (Lepidoptera)

1 image

Project 2075: Forrest Freund, 2014

Characterizing Quantitative Variation in the Glossopodia of Three Western North American Isoetes Species - Dissertation by Forrest Freund, Claremont Graduate University

1585 images

Project 295: J. Liu,P. Olsen, 2010

The phylogenetic relationships of Eucynodontia (Amniota: Synapsida)

1 image

Project 2289: D. Dilkes, 2015

Carpus and tarsus of Temnospondyli

1 image

Project 2157: E. A. Freedman Fowler, M. Friedman, J. R. Horner, 2015

A New Brachylophosaurin Hadrosaur (Dinosauria: Ornithischia) with an Intermediate Nasal Crest from the Campanian Judith River Formation of Northcentral Montana

3 images

Project 2277: S. A. Marshall,N. L. Evenhuis, 2015

New species without dead bodies: a case for photo-based descriptions, illustrated by a striking new species of Marleyimyia Hesse (Diptera: Bombyliidae) from South Africa

19 images

Project 1139: H. N. Woodward, E. A. Freedman Fowler, J. O. Farlow, J. R. Horner, 2015

Maiasaura, a model organism for extinct vertebrate population biology: a large sample statistical assessment of growth dynamics and survivorship

8 images

Project 1111: D. T. Ksepka,S. Werning,M. Sclafani,Z.M. Boles, 2015

Bone histology in extant and fossil penguins (Aves: Sphenisciformes)

56 images

Project 2116: J. C. Lamsdell,D. E. G. Briggs,H. P. Liu,B. J. Witzke,R. M. McKay, 2015

The oldest described eurypterid: a giant Middle Ordovician (Darriwilian) megalograptid from the Winneshiek Lagerstätte of Iowa

1 image

Project 2192: N. V. Whelan,E. E. Strong, 2015

Morphology, molecules, and taxonomy: extreme incongruence in pleurocerids (Gastropoda, Cerithioidea, Pleuroceridae)

929 images

Project 2244: Nicolás Mongiardino Koch,Ignacio M. Soto,Martín J. Ramírez, 2015

First phylogenetic analysis of the family Neriidae (Diptera), with a study on the issue of scaling continuous characters

1 image

Project 2150: K. M. Claeson, R. Sarr, R. V. Hill, E. H. Sow, R. Malou, M. A. O'Leary, 2015

New fossil scombrid (Pelagia: Scombridae) fishes preserved as predator and prey from the Eocene of Senegal

34 images, 4 videos

Project 2202: A. Ziegler,J. Lenihan,L. G. Zachos,C. Faber,R. Mooi

Comparative morphology and phylogenetic significance of Gregory's diverticulum in sand dollars (Echinoidea: Clypeasteroida)

262 images

Project 1037: C. R. Congreve,A. Z. Krug,M. E. Patzkowsky, 2015

Phylogenetic revision of the Strophomenida, a diverse and ecologically important Palaeozoic brachiopod order

1 image

Project 2218: Fabrice Lihoreau,Jean-Renaud Boisserie,Fredrick Kyalo Manthi,Stéphane Ducrocq, 2015

Hippos stem from the longest sequence of terrestrial cetartiodactyl evolution in Africa

1 image

Project 540: J. C. Lamsdell,P. A. Selden, 2015

Phylogenetic support for the monophyly of proetide trilobites

1 image

Project 2101: R. V. Hill, M. D. D'Emic, G. S. Bever, M. A. Norell, 2015

A complex hyobranchial apparatus in a Cretaceous dinosaur and the antiquity of avian paraglossalia

2 images, 1 3D scan, 1 video

Project 2215: M. C. Vallejo-Pareja,J. D. Carrillo,J. W. Moreno-Bernal,M. Pardo-Jaramillo,D. F. Rodriguez-Gonzalez,J. Muñoz-Duran, 2015

Hilarcotherium castanedaii, gen. et sp. nov., a New Miocene Astrapothere (Mammalia, Astrapotheriidae) from the Upper Magdalena Valley, Colombia

1 image

Project 2212: Federico J. Degrange,Claudia P. Tambussi,Matías L. Taglioretti,Alejandro Dondas,Fernando Scaglia, 2015

A New Mesembriornithinae (Aves, Phorusrhacidae) Provides New Insights Into the Phylogeny and Sensory Capabilities of Terror Birds

1 image

Project 2208: Eric W. Wilberg, 2015

A new metriorhynchoid (Crocodylomorpha, Thalattosuchia) from the Middle Jurassic of Oregon and the evolutionary timing of marine adaptations in thalattosuchian crocodylomorphs

1 image

Project 2210: Eric W. Wilberg, 2015

What's in an Outgroup? The Impact of Outgroup Choice on the Phylogenetic Position of Thalattosuchia (Crocodylomorpha) and the Origin of Crocodyliformes

1 image

Project 2200: A. Berta, S. Kienle, G. Bianucci, S. Sorbi, 2015

A Reevaluation ofPliophoca Etrusca(Pinnipedia, Phocidae) from the Pliocene of Italy: Phylogenetic and Biogeographic Implications

12 images

Project 2206: Rainer R. Schoch,Hans-Dieter Sues, 2015

A Middle Triassic stem-turtle and the evolution of the turtle body plan

1 image

Project 2136: J. Cubo,H. Woodward,E. Wolff,J. Horner, 2015

First reported cases of biomechanically adaptive bone modeling in non-avian dinosaurs

4 images

Project 2203: E. Cerdeño, M. Reguero, 2015

The Hegetotheriidae (Mammalia, Notoungulata) assemblage from the late Oligocene of Mendoza, central-western Argentina

1 image

Project 1166: Jérémy Anquetin,Christian Püntener,Jean-Paul Billon-Bruyat, 2015

Portlandemys gracilis n. sp., a New Coastal Marine Turtle from the Late Jurassic of Porrentruy (Switzerland) and a Reconsideration of Plesiochelyid Cranial Anatomy

2 images

Project 445: E. Planas,C. Ribera, 2015

Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification

65 images

Project 2194: G. S. Ferreira,A. D. Rincón,A. Solórzano,M. C. Langer, 2015

The last marine pelomedusoids (Testudines: Pleurodira): a new species of Bairdemys and the paleoecology of Stereogenyina

7 images

Project 1245: S. Werning,S. J. Nesbitt, 2015

Bone histology and growth in Stenaulorhynchus stockleyi (Archosauromorpha: Rhynchosauria) from the Middle Triassic of the Ruhuhu Basin of Tanzania

43 images

Project 2121: K. Padian,S. Werning,J. R. Horner, 2015

A hypothesis of differential secondary bone formation in dinosaurs

14 images

Project 2189: Allison Y. Hsiang,Daniel J. Field,Timothy H. Webster,Adam D. B. Behlke,Matthew B. Davis,Rachel A. Racicot,Jacques A. Gauthier, 2015

The origin of snakes: revealing the ecology, behavior, and evolutionary history of early snakes using genomics, phenomics, and the fossil record

2 images

Project 2167: James P. Herrera,Liliana M. Dávalos, 2016

Phylogeny and divergence times of lemurs inferred with recent and ancient fossils in the tree

1 image

Project 2149: E. M. Hughes,J. R. Wible,M. Spaudling,Z.-X. Luo, 2015

Mammalian Petrosal From The Upper Jurassic Morrison Formation Of Fruita, Colorado

2 images, 4 3D scans

Project 2144: Thomas E. Williamson,Stephen L. Brusatte,Gregory P. Wilson, 2014

The origin and early evolution of metatherian mammals: the Cretaceous record

1 image

Project 1266: Katrina L. Menard,Randall T. Schuh,James B. Woolley, 2014

Total-evidence phylogenetic analysis and reclassification of the Phylinae (Insecta: Heteroptera: Miridae), with the recognition of new tribes and subtribes and a redefinition of Phylini

1 image

Project 1209: A. V. Z. Brower,N. Wahlberg,J. R. Ogawaa,M. Boppréc,R. I. Vane-Wright, 2010

Phylogenetic relationships among genera of danaine butterflies (Lepidoptera: Nymphalidae) as implied by morphology and DNA sequences

2 images

Project 556: R.S. Voss,M. Weksler, 2009

On the Taxonomic Status of Oryzomys curasoae McFarlane and Debrot, 2001, (Rodentia: Cricetidae: Sigmodontinae) with Remarks on the Phylogenetic Relationships of O. gorgasi Hershkovitz, 1971

1 image

Project 553: S. T. Turvey,M. Weksler,E. L. Morris,M. Nokkert, 2010

Taxonomy, phylogeny and diversity of the extinct Lesser Antillean rice rats (Sigmodontinae: Oryzomyini), with description of a new genus and species.

1 image

Project 410: K. A. Johanson,M. Espeland, 2010

Phylogeny of the Ecnomidae (Insecta: Trichoptera)

1 image

Project 194: S. L. Messenger,J. A. McGuire., 1998

Morphology, molecules, and the phylogenetics of cetaceans

2 images

Project 200: M. A. O'Leary,J. H. Geisler, 1998

The Position of Cetacea Within Mammalia: Phylogenetic Analysis of Morphological Data from Extinct and Extant Taxa

1 image

Project 171: R. J. Asher,J. Meng,J. R. Wible,M. C. McKenna,G. W. Rougier,D. Dashzeveg,M. J. Novacek, 2005

Stem Lagomorpha and the Antiquity of Glires

3 images

Project 1226: Andrea Cirranello,Nancy Simmons,Paul Velazco

AVAToL Annotated Bat Skull Matrix for Computer Vision Research

1059 images

Project 687: F. G. Marx,R. E. Fordyce, 2015

Baleen boom and bust – a synthesis of mysticete phylogeny, diversity and disparity

4223 images

Project 1050: D. A. Legg,M. D. Sutton,G. D. Edgecombe, 2013

Arthropod fossil data increase congruence of morphological and molecular phylogenies

93 images

Project 945: R. Gregorin,A. Cirranello, 2015


29 images

Project 2124: E. Tschopp, O. Mateus, R. B. Benson, 2015

A specimen-level phylogenetic analysis and taxonomic revision of Diplodocidae (Dinosauria, Sauropoda)

134 images

Project 1210: D. A. Janies,J. R. Voight,M. Daly, 2011

Echinoderm phylogeny including Xyloplax, a progenetic asteroid

59 images

Project 1157: Sergei Tarasov,François Génier, 2015

Innovative Bayesian and Parsimony Phylogeny of Dung Beetles (Coleoptera, Scarabaeidae, Scarabaeinae) Enhanced by Ontology-Based Partitioning of Morphological Characters

20 images

Project 2131: P. Cong,X. Ma,X. Hou,G.D. Edgecombe,N.J. Strausfeld, 2014

Brain structure resolves the segmental affinity of anomalocaridid appendages

2 images

Project 854: A. P. Pritchard,A. H. Turner,S. J. Nesbitt,R. B. Irmis,N. D. Smith, 2015

Late Triassic tanystropheids (Reptilia, Archosauromorpha) from northern New Mexico (Petrified Forest Member, Chinle Formation) and the biogeography, functional morphology, and evolution of Tanystropheidae

4 images

Project 1200: Alan Turner, 2015

A review of Shamosuchus and Paralligator (Crocodyliformes, Neosuchia) from the Cretaceous of Asia

1 image

Project 2083: C. Kolb,T. M. Scheyer,A. M. Lister,C. Azorit,J. de Vos,M. A. J. Schlingemann,G. Rössner,N. T. Monaghan,M. R. Sánchez-Villagra, 2015

Growth in fossil and recent deer and implications for body size and life history evolution

18 images

Project 1274: Russell Garwood,Jason Dunlop, 2014

Three-dimensional reconstruction and the phylogeny of extinct chelicerate orders

9 images

Project 2093: M. T. Carrano,M. D. D'Emic, 2015

Osteoderms of the Titanosaur Sauropod Dinosaur Alamosaurus Sanjuanensis Gilmore, 1922

1241 images

Project 1238: K. T. Stilson,S. S. B. Hopkins,E. B. Davis, 2014

50 Million Years of Severe Osteopathology in Rhinocerotidae, Meeting Abstract

1296 images

Project 1172: J. Šmíd,J. Moravec,L. Kratochvíl,A. K. Nasher,T. Mazuch,V. Gvoždík,S. Carranza, 2015

Multilocus phylogeny and taxonomic revision of the Hemidactylus robustus species group (Reptilia, Gekkonidae) with descriptions of three new species from Yemen and Ethiopia

539 images

Project 1278: L. Lagebro,P. Gueriau,T. A. Hegna,N. Rabet,A. Butler, G. E. Budd, 2015

The oldest notostracan (Upper Devonian Strud Locality, Belgium)

1 image

Project 1236: J. Šmíd,J. Moravec,M. Zawadzki,M. van den Berg, 2015

One subspecies less for the European herpetofauna: the taxonomic and nomenclatural status of Hemidactylus turcicus spinalis (Reptilia: Gekkonidae)

84 images

Project 1197: G. S. T. Garbino, 2015

How many marmoset (Primates: Cebidae: Callitrichinae) genera are there? A phylogenetic analysis based on multiple morphological systems

75 images

Project 2099: Jonah N. Choiniere,James M. Clark,Catherine A. Forster,Mark A. Norell,David A.Eberth,Gregory M. Erickson,Hongjun Chu,Xing Xu, 2014

A juvenile specimen of a new coelurosaur (Dinosauria: Theropoda) from the Middle–Late Jurassic Shishugou Formation of Xinjiang, People's Republic of China

1 image

Project 2086: D. W. Krause, S. Hoffmann, J. R. Wible, E. C. Kirk, J. A. Schultz, W. von Koenigswald, J. R. Groenke, J. B. Rossie, P. M. O’Connor, E. R. Seiffert, E. R. Dumont, W. L. Holloway, R. R. Rogers, L. J. Rahantarisoa, A. D. Kemp, H. Andriamialison, 2014

First cranial remains of a gondwanatherian mammal reveal remarkable mosaicism

1 image

Project 1024: H. D. Bracken-Grissom,M. E. Cannon,P. Cabezas,R. M. Feldmann,C. E. Schweitzer,S. T. Ahyong,D. L. Felder,R. Lemaitre,K. A. Crandall, 2013

A comprehensive and integrative reconstruction of evolutionary history for Anomura (Crustacea: Decapoda)

1 image

Project 1218: T. M. Cullen,D. C. Evans,M. J. Ryan,P. J. Currie,Y. Kobayashi, 2014

Osteohistological variation in growth marks and osteocyte lacunar density in a theropod dinosaur (Coelurosauria: Ornithomimidae)

40 images

Project 1207: K. D. Rose,L. T. Holbrook,R. S. Rana,K. Kumar,K. E. Jones,H. E. Ahrens,P. Missiaen,A. Sahni,T. Smith, 2014

Early Eocene fossils suggest that the mammalian order Perissodactyla originated in India

1 image

Project 1270: L. E. Wilson,K. Chin, 2014

Comparative osteohistology of Hesperornis with reference to pygoscelid penguins: the effects of climate and behaviour on avian bone microstructure

55 images

Project 1144: B. D. Rankin,P. A. Holroyd, 2014

Aceroryctes dulcis, a new palaeoryctid from the early Eocene of the Wasatch Formation of southwestern Wyoming

15 images

Project 2068: T. P. Carvalho,J. S. Albert, 2011

Redescription and phylogenetic position of the enigmatic Neotropical electric fish Iracema caiana Triques (Gymnotiformes: Rhamphichthyidae) using x-ray computed tomography

1 image, 3 videos

Project 1176: D. B. Provete,C. S. Guimarães,L. S. O. Melo,R. A. Brandão,D. C. Rossa-Feres, 2015

Tadpoles of Proceratophrys mantiqueira and P. goyana (Anura: Odontophrynidae), with descriptions of their internal oral features

14 images

Project 2062: R. A. Gómez, A. L. Damgaard, 2014

A rare diving beetle from Baltic amber: Hydrotrupes prometheus new species reveals former widespread distribution of the genus (Coleoptera, Dytiscidae)

8 images

Project 449: M. R. Stocker, 2010

A new taxon of phytosaur (Archosauria: Pseudosuchia) from the Late Triassic (Norian) Sonsela Member (Chinle Formation) in Arizona, and a critical reevaluation of Leptosuchus Case, 1922