Project 5264: (2024) D. Nakai, Y. Yokohata
Bone microstructure as an indicator of digging ability in moles (Talpidae, Eulipotyphla)
Project 4201: (2022) C.A. Sidor, Z.T. Kulik, A.K. Huttenlocker
A new bauriamorph therocephalian adds a novel component to the Lower Triassic tetrapod assemblage of the Fremouw Formation (Beacon Basin) of Antarctica
Project 5534: (2024) D. W. E. Hone, A. Fitch, S. Seltzer, R. Lauer, B. Lauer
A new and large monofenestratan reveals the evolutionary transition to the pterodactyloid pterosaurs
Project 5443: (2011) D. Pol, O. W. M. Rauhut, M. Becerra
A Middle Jurassic heterodontosaurid dinosaur from Patagonia and the evolution of heterodontosaurids
Project 5588: (2008) S. Lee, D. Lee, D. K. Choi
Cambrian–Ordovician trilobite family Missisquoiidae Hupé, 1955: Systematic revision and palaeogeographical considerations based on cladistic analysis
Project 5522: (2024) A. M. CANDELA, N. A. MUÑOZ, C. M. GARCÍA-ESPONDA, S. F. VIZCAÍNO
Evolutionary trends of caviomorph rodents as elucidated using their oldest foot anatomy
Project 4786: (2024) A. M. Candela, N. A. Munoz, C. M. Garcia Esponda, S. F. Vizcaino
Evolutionary trends of caviomorph rodents as elucidated using their oldest foot anatomy
Project 5499: (2024) C. Sanchez-Posada, R. Racicot, I. Ruf, M. Krings, G. E. Rössner
Romaleodelphis pollerspoecki, gen. et sp. nov., an archaic dolphin from the Central Paratethys (Early Miocene, Austria)
Project 4115: (2024) James D. Beech, David J. Bottjer, Nathan Smith
Parallel evolution of unusual ‘harpiform’ morphologies in distantly related trilobites
Project 5484: (2007) D. Mukherjee
A taxonomic and phylogenetic study of Kutchithyris – A Jurassic terebratulide from Kutch, India
Project 4381: (2024) C. Kevrekidis, T. Moritz, A. F. Cerwenka, E. Bauer, B. Reichenbacher
Uncovering the relationships among herring-like fossils (Clupei: Teleostei): a phylogenetic analysis
Project 5579: (2023) S. Jouve, J. V. Rodriguez-Jimenez
The youngest known South American dyrosaurid (Late Paleocene of Colombia), and evolution of Dyrosauridae (Crocodyliformes: Tethysuchia)
Project 5543: (2024) D. Merle D., J.-M. Pacaud, D. Ledon, B. Goret
New Cenozoic Muricidae (Mollusca: Gastropoda) from Europe
Project 4835: (2024 accepted) H. Yuan, E.D. Dickson, Q. Martinez, P. Arnold, R.J. Asher
The Origin and Evolution of Shrews (Soricidae, Mammalia).
Project 5527: (2008) H. Sues, R. R. Reisz
Anatomy and phylogenetic relationships of Sclerosaurus armatus (Amniota: Parareptilia) from the Buntsandstein (Triassic) of Europe
Project 5258: (2024) M. S. Barbeitos, F. A. Pérez, J. O.-R., A. P. M. Winter, J. B. Florindo, E. E. Laureano
AI-based coral species discrimination: a case study of the Siderastrea Atlantic Complex
Project 5541: (2024) B. M. Gee, C. A. Sidor
Diminutive temnospondyls from the lower and middle Fremouw Formation (Lower Triassic) of Antarctica
Project 5460: (2019) G. Xu
Osteology and phylogeny of Robustichthys luopingensis, the largest holostean fish in the Middle Triassic
Project 5482: (2007) T. Saucède, R. Mooi, B. David
Phylogeny and origin of Jurassic irregular echinoids (Echinodermata: Echinoidea)
Project 5498: (2008) D. K. Brezinski
Phylogenetics, systematics, paleoecology, and evolution of the trilobite genera Paladin and Kaskia from the United States
Project 5334: (2024) J. Batelka, M. Weingardt, B. L. Bock, R. G. Beutel
Relationships of Cretaceous Ripiphoridae (Coleoptera) based on larval morphology, with evidence for the same reproduction timing and chosen microhabitat for oviposition
Project 5494: (2011) Y. Candela
Phylogenetic relationships of leptellinid brachiopods
Project 5528: (2007) J. D. Sigwart, S. B. Andersen, K. I. Schnetler
First record of a chiton from the Palaeocene of Denmark (Polyplacophora: Leptochitonidae) and its phylogenetic affinities
Project 5533: (1999) M. Cusack, A. Williams, J. O. Buckman
Chemico-structural evolution of linguloid brachiopod shells
Project 5531: (2015) J. L. Benedetto, E. Montoya
The Afro-South American brachiopod Castellaroina Boucot from the Silurian of the Argentine Precordillera: its origin and phylogenetic relationships
Project 5529: (2024) K. Yu, F. Zhang, Y. Wang, W. P. Maddison, J. Zhang
Robust phylogenomics settles controversies of classification and reveals evolution of male embolic complex of the Laufeia clade (Araneae, Salticidae, Euophryini)
Project 5526: (2024) I. L. Magalhaes, P. H. Martins, B. T. Faleiro, T. H. Vidigal, F. R. Santos, L. S. Carvalho, A. J. Santos
Complete phylogeny of Micrathena spiders suggests multiple dispersal events among Neotropical rainforests, islands and landmasses, and indicates that Andean orogeny promotes speciation
Project 5518: (2024) Z. Wang, L. Vilhelmsen, A. P. Rasnitsyn, A. Viertler, C. Shih, S. Wen, H. Yang, Q. Wu, Y. Zhang, D. Ren, T. Gao
Specialized ovipositor sensilla of Cretaceous wasps (Insecta: Hymenoptera) possibly reveal a unique way of host detection
Project 5476: (2024) D. Jansen, M. P. Vanhove, L. Makasa, J. Vorel, N. Kmentová, A. J. Cruz-Laufer
Mitogenomics, phylogenetic position, and updated distribution of Ergasilus kandti, an ergasilid copepod parasitizing African cichlid fishes
Project 5348: (1994) R. Robison
Agnostoid trilobites from the Henson Gletscher and Kap Stanton formations (Middle Cambrian), North Greenland
Project 5377: (2021) R. R. Schoch, A. C. Henrici, R. W. Hook
A new dissorophoid temnospondyl from the Allegheny Group (late Carboniferous) of Five Points, Mahoning County, Ohio (USA)
Project 5378: (2010) S. R. Westrop, R. A. Poole, J. M. Adrain
Systematics of Dokimocephalus and related trilobites from the Late Cambrian (Steptoean; Millardan and Furongian Series) of Laurentian North America
Project 5376: (2011) B. P. Polley, R. R. Reisz
A new Lower Permian trematopid (Temnospondyli: Dissorophoidea) from Richards Spur, Oklahoma
Project 5364: (2022) X. Shi, R. J. Howard, G. D. Edgecombe, X. Hou, X. Ma
Tabelliscolex (Cricocosmiidae: Palaeoscolecidomorpha) from the early Cambrian Chengjiang Biota and the evolution of seriation in Ecdysozoa
Project 5362: (2002) L. R. Leighton, C.G. Maples
Evaluating internal versus external characters: Phylogenetic analyses of the Echinoconchidae, Buxtoniinae, and Juresaniinae (Phylum Brachiopoda)
Project 5358: (2019) M. Wang, J. O'Connor, Z. Zhou
A taxonomical revision of the Confuciusornithiformes (Aves: Pygostylia)
Project 5357: (1991) R. Cloutier
Patterns, trends, and rates of evolution within the Actinistia
Project 5355: (2020) P. E. Ahlberg, J. A. Clack
The smallest known Devonian tetrapod shows unexpectedly derived features
Project 5354: (2008) M. T. Carrano, S. D. Sampson
The Phylogeny of Ceratosauria (Dinosauria: Theropoda)
Project 5353: (1998) J. Schneider
Phylogeny of the Cardiidae (Bivalvia): Phylogenetic relationships and morphological evolution within the subfamilies Clinocardiinae, Lymnocardiinae, Fraginae and Tridacninae
Project 5380: (2010) X. Zheng, X. Xu, H. You, Q. Zhao, Z. Dong
A short-armed dromaeosaurid from the Jehol Group of China with implications for early dromaeosaurid evolution
Project 5452: (2017) J. L. Benedetto, D. F. Muñoz
Plectorthoid brachiopods from the Lower Ordovician of north-western Argentina; phylogenetic relationships with Tarfaya Havlíček and the origin of heterorthids
Project 5292: (2024) T. J. Churchill, M. Archer, S. J. Hand
Three new thylacinids (Marsupialia, Thylacinidae) from late Oligocene deposits of the Riversleigh World Heritage Area, northwestern Queensland
Project 5115: (2024) Calvin So, Aaron M. Kufner, Jason D. Pardo, Caian L. Edwards, Brandon R. Price, Joseph J. Bevitt, Amanda LeClair-Diaz, Lynette StClair, Josh Mann, Reba Teran, David M. Lovelace
Fossil amphibian offers insights into the interplay between monsoons and amphibian evolution in paleoequatorial Late Triassic systems
Project 4441: (2024) H. P. Püschel, S. L. Shelley, T. E. Williamson, F. A. Perini, J. R. Wible, S. L. Brusatte
A new dentition-based phylogeny of Litopterna (Mammalia: Placentalia) and ‘archaic’ South American ungulates
Project 2283: (2016) K. R. Cazenave, D. T. Zanatta
Environmental drivers of shell shape in a freshwater gastropod from small and large lakes
Project 4290: (2024) Kun-sheng Du, Jin Guo, Sarah R. Losso, Stephen Pates, Ming Li, Ai-lin Chen
Multiple origins of dorsal ecdysial sutures in trilobites and their relatives
Project 5459: (2021) A. V. Lopatin, A. O. Averianov
Arnebolagus, the oldest eulagomorph, and phylogenetic relationships within the Eocene Eulagomorpha new clade (Mammalia, Duplicidentata)
Project 5448: (2016) A. Bell, L. M. Chiappe
A species-level phylogeny of the Cretaceous Hesperornithiformes (Aves: Ornithuromorpha): implications for body size evolution amongst the earliest diving birds
Project 5402: (1998) G. D. Edgecombe, B. D. Chatterton, B. G. Waisfeld, N. E. Vaccari
Ordovician (Whiterock) calymenid and encrinurid trilobites from the Precordillera of Argentina
Project 5483: (2023) Rick Hochberg, Thiago Q. Araújo, Elizabeth J. Walsh, Jonathon E. Mohl, Robert L. Wallace
Fine structure of the retrocerebral organ in the rotifer Trichocerca similis (Monogononta)
Project 5471: (1990) N. C. Hughes, A. W. A. Rushton
Computer-aided restoration of a Late Cambrian ceratopygid trilobite from Wales, and its phylogenetic implications
Project 5447: (2017) T. A. Dececchi, G. M. Narbonne, C. Greentree, M. Laflamme
Relating Ediacaran Fronds
Project 5446: (2002) N. Monks
Cladistic Analysis of A Problematic Ammonite Group: the Hamitidae (Cretaceous, Albian-Turonian) and Proposals for New Cladistic Terms
Project 5445: (2007) T. A. Gates, S. D. Sampson
A new species of Gryposaurus (Dinosauria: Hadrosauridae) from the late Campanian Kaiparowits Formation, southern Utah, USA
Project 5442: (1990) M. M. Key, Jr.
Intracolony variation in skeletal growth rates in Paleozoic ramose trepostome bryozoans
Project 5441: (2010) H.-D. Sues, J. A. Hopson
Anatomy and phylogenetic relationships of Boreogomphodon jeffersoni (Cynodontia: Gomphodontia) from the Upper Triassic of Virginia
Project 5437: (2016) C. R. C. Paul, S. V. Rozhnov
Revision of Scoliocystis (Rhombifera: Echinoencrinitidae) and Related Cystoid Genera
Project 5421: (2012) J. Abella, M. Alba, J. M. Robles, A. Valenciano, C. Rotgers, R. Carmona, P. Montoya, J. Morales
Kretzoiarctos gen. nov., the Oldest Member of the Giant Panda Clade
Project 5069: (2024) T. Mazuch, V. Janák, D. Velenská, A. Nistri, H. Sh. A. Elmi, J. Šmíd
Two new species of Hemidactylus Goldfuss, 1820 (Squamata: Gekkonidae)
from the coastal areas of northern Somaliland
Project 5293: (2024) T. Tanaka, K. Chiba, T. Ikeda, M. J. Ryan
A new neoceratopsian (Ornithischia, Ceratopsia) from the Lower Cretaceous Ohyamashimo Formation (Albian), southwestern Japan
Project 5427: (2020) A. Prieto-Marquez, J. R. Wagner, T. Lehman
An unusual 'shovel-billed' dinosaur with trophic specializations from the early Campanian of Trans-Pecos Texas, and the ancestral hadrosaurian crest
Project 565: (2023) T. C. Goulding, N. W. Yeung, J. Slapcinsky, E. E. Strong, J. R. Kim, F. J. Brook, K. A. Hayes
Tiny Snails With Large Distributions: Systematics and Delimitation of the Pacific Land Snails Pacificella and Lamellidea (Stylommatophora: Achatinellidae: Pacificellinae)
Project 5406: (2017) M. J. Melchin, A. C. Lenz, A. Kozłowska
Retiolitine graptolites from the Aeronian and lower Telychian (Llandovery, Silurian) of Arctic Canada
Project 4793: (2023) T. Spanke, M. Gabelaia, J. M. Flury, L. Hilgers, L. L. Wantania, B. Misof, B. Wipfler, D. Wowor, D. F. Mokodongan, F. Herder, J. Schwarzer
A landmark-free analysis of the pelvic girdle in Sulawesi ricefishes (Adrianichthyidae): How 2D and 3D geometric morphometrics can complement each other in the analysis of a complex structure
Project 5343: (2014) S. Sano, Y. Iba, P. W. Skelton, J. Masse, Y. M. Aguilar, T. Kase, J. Jagt
The evolution of canaliculate rudists in the light of a new canaliculate polyconitid rudist from the Albian of the Central Pacific
Project 5416: (2006) R. López-Antoñanzas, S. Sen
New Saudi Arabian Miocene jumping mouse (Zapodidae): systematics and phylogeny
Project 5415: (2014) Y. Song, Y. Zhang
A preliminary study on the relationship of the early dicranograptids based on cladistic analysis
Project 5465: (2011) C. D. Sumrall, S. Zamora
Ordovician edrioasteroids from Morocco: faunal exchanges across the Rheic Ocean
Project 5464: (2004) L. Amati, S. R. Westrop
A systematic revision of Thaleops (Trilobita: Illaenidae) with new species from the middle and late Ordovician of Oklahoma and New York
Project 5462: (2019) E. E. Maxwell, D. Cortes, P. Patarroyo, M. L. Ruge
A new specimen of Platypterygius sachicarum (Reptilia, Ichthyosauria) from the Early Cretaceous of Colombia and its phylogenetic implications
Project 5463: (2011) P. M. Thorne, M. Ruta, M. J. Benton
Resetting the evolution of marine reptiles at the Triassic-Jurassic boundary
Project 5456: (2005) J. Boisserie
The phylogeny and taxonomy of Hippopotamidae (Mammalia: Artiodactyla): a review based on morphology and cladistic analysis
Project 5457: (2008) D. Geraads, C. Blondel, A. Likius, H. T. Mackaye, P. Vignaud, M. Brunet
New hippotragini (Bovidae, Mammalia) from the Late Miocene of Toros-Menalla (Chad)
Project 5418: (2006) H. Karasawa, C. E. Schweitzer
A new classification of the Xanthoidea sensu lato (Crustacea: Decapoda: Brachyura) based on phylogenetic analysis and traditional systematics and evaluation of all fossil Xanthoidea sensu lato
Project 5454: (2011) H. Jiang, R. J. Aldridge, X. Lai, C. Yan, Y. Sun
Phylogeny of the conodont genera Hindeodus and Isarcicella across the Permian-Triassic boundary
Project 5453: (2010) R. J. Butler, P. M. Galton, L. B. Porro, L. M. Chiappe, D. M. Henderson, G. M. Erickson
Lower limits of ornithischian dinosaur body size inferred from a new Upper Jurassic heterodontosaurid from North America
Project 5426: (2005) R. A. Fortey, Y. Zhang, C. Mellish
The Relationships of Biserial Graptolites
Project 5419: (2018) A. S. Gale
Origin and phylogeny of velatid asteroids (Echinodermata, Neoasteroidea)-new evidence from the Jurassic
Project 5439: (2014) D. F. Wright, A. L. Stigall
Species-level phylogenetic revision of the Ordovician orthide brachiopod Glyptorthis from North America
Project 5438: (2017) S. Zamora, C. D. Sumrall, X. Zhu, B. Lefebvre
A new stemmed echinoderm from the Furongian of China and the origin of Glyptocystitida (Blastozoa, Echinodermata)
Project 5434: (2020) L. Cavin, U. Deesri, S. Olive
Scheenstia bernissartensis (Actinopterygii: Ginglymodi) from the Early Cretaceous of Bernissart, Belgium, with an appraisal of ginglymodian evolutionary history
Project 4855: (2024) Marc A. Mapalo, Joanna M. Wolfe & Javier Ortega-Hernández
Cretaceous amber inclusions illuminate the evolutionary origin of tardigrades
Project 5374: (2024) A. V. Lopatin, A. O. Averianov
New Early Cretaceous zalambdalestid stem placental mammal from Mongolia and evolution of Zalambdalestidae
Project 5345: (2007) B. R. Hunda, N. C. Hughes
Evaluating paedomorphic heterochrony in trilobites: the case of the diminutive trilobite Flexicalymene retrorsa minuens from the Cincinnatian Series (Upper Ordovician), Cincinnati region
Project 4239: (2023) K. K. Tang, S. Y. Smith, B. A. Atkinson
Winged Fruits of Friisifructus aligeri gen. et sp. nov. from the Late Cretaceous of Western North America
Project 5431: (2011) S. R. Westrop, E. Landing
Lower Cambrian (Branchian) eodiscoid trilobites from the lower Brigus Formation, Avalon Peninsula, Newfoundland, Canada
Project 5413: (2006) O. E. Tetlie
Two new Silurian species of Eurypterus (Chelicerata: Eurypterida) from Norway and Canada and the phylogeny of the genus
Project 5407: (2019) M. Nohejlová, E. Nardin, O. Fatka, L. Kašička, M. Szabad
Morphology, palaeoecology and phylogenetic interpretation of the Cambrian echinoderm Vyscystis (Barrandian area, Czech Republic)
Project 5417: (2008) J. N. Gelfo, G. M. López, M. Bond
A new Xenungulata (Mammalia) from the Paleocene of Patagonia, Argentina
Project 5414: (2018) N. A. Smith, A. M. DeBee, J. A. Clarke
Systematics and phylogeny of the Zygodactylidae (Aves, Neognathae) with description of a new species from the early Eocene of Wyoming, USA
Project 5412: (2007) F. Abdala
Redescription of Platycraniellus Elegans (Therapsida, Cynodontia) from the Lower Triassic of South Africa, and the Cladistic Relationships of Eutheriodonts
Project 5410: (2020) W. He, E. A. Weldon, T. Yang, H. Wang, Y. Xiao, H. Wu, K. Zhang, Y. Wang, S. Wu
The palaeoenvironmental and palaeobiogeographical significance of the Late Permian deep-water brachiopod fauna from Dongpan, South China, including descriptions of Micromartinia
Project 5433: (2020) X. Shan, M. Zhu, W. Zhao, Z. Pan, P. Wang, Z. Gai
A new genus of sinogaleaspids (Galeaspida, stem-Gnathostomata) from the Silurian Period in Jiangxi, China
Project 5408: (1998) J. Dean, A. B. Smith
Palaeobiology of the primitive Ordovician pelmatozoan echinoderm Cardiocystites
Project 5330: (1996) J. L. Prado, M. T. Alberdi
A cladistic analysis of the horses of the tribe Equini
Project 5223: (2024) A. Viertler, F. Verheyde, M. Schwarz, G. Schulz, S. Klopfstein, B. Mennecart
Three taphonomic stories of three new fossil species of Darwin wasps (Hymenoptera, Ichneumonidae)
Project 5399: (2024) K. Gernelle, G. Billet, E. Gheerbrant, M. Godinot, B. Marandat, S. Ladevèze, R. Tabuce
Taxonomy and evolutionary history of peradectids (Metatheria): new data from the early Eocene of France
Project 5014: (2024) E.J. Long, G.D. Edgecombe, B. Clark, C. Hatch, A.D. Ball, Xiaoya Ma
Mouthpart morphology and feeding structures in the palaeocharinid trigonotarbids of the Rhynie Chert: Insights from comparisons to modern arachnids
Project 5337: (1989) J. Pandolfi
Phylogenetic analysis of the early tabulate corals
Project 5335: (2004) M. Gregoire, J. Guo, K. Beard
A new small dichobunid artiodactyl from Shanghuang (middle Eocene, eastern China): Implications for the early evolution of proto-selenodonts in Asia
Project 5229: (2019) D. E. Perez
Phylogenetic relationships of the family Carditidae (Bivalvia: Archiheterodonta)
Project 5174: (1998) W. L. Ausich
Phylogeny of Arenig to Caradoc crinoids (Phylum Echinodermata) and suprageneric classification of the Crinoidea
Project 5171: (2022) P. M. Novack-Gottshall, A. Sultan, N. S. Smith, J. Purcell, K. E. Hanson, R. Lively, I. Ranjha, C. Collins, R. Parker, C. D. Sumrall, B. Deline
Morphological volatility precedes ecological innovation in early echinoderms
Project 5385: (2006) F. Cecca, I. Rouget
Anagenetic Evolution of The Early Tithonian Ammonite Genus Semiformiceras Tested with Cladistic Analysis
Project 5404: (2007) O. E. Tetlie, M. B. Cuggy
Phylogeny of the basal swimming eurypterids (Chelicerata; Eurypterida; Eurypterina)
Project 5346: (1997) J. M. Adrain, L. Ramsköld
Silurian Odontopleurinae (Trilobita) from the Cape Phillips Formation, Arctic Canada
Project 5368: (2004) K. Dewing
Shell structure and its bearing on the phylogeny of Late Ordovician–Early Silurian strophomenoid brachiopods from Anticosti Island, Québec
Project 5382: (2004) S. MOYNE, P. NEIGE
Cladistic analysis of the Middle Jurassic ammonite radiation
Project 5400: (2024) R. J. O’Flynn, M. Williams, Y. Liu, X.-G. Hou, J. Guo, G. D. Edgecombe
The early Cambrian Kuamaia lata, an artiopodan euarthropod with a raptorial frontal appendage
Project 5203: (2024) Burigo, A.P.B., Mateus, O.
Allosaurus europaeus (Theropoda: Allosauroidea) revisited and taxonomy of the genus
Project 4522: (2023) D. Nakai, A. Boyde
A new thin sectioning method for observation of higher resolution images in bone histomorphology
Project 3850: (2023) M. Coiro, R. Allio, N. Mazet, L. J. Seyfullah, F. L. Condamine
Reconciling fossils with phylogenies reveals the origin and macroevolutionary processes explaining the global cycad biodiversity
Project 5314: (2024) João Lucas da Silva, Rodrigo V. Pêgas, Tabata Bentes, Fabiana Rodrigues Costa Nunes, Alexander W. A. Kellner
A new anhanguerid pterosaur specimen from the Romualdo Formation, Araripe Basin (Lower Cretaceous, Northeastern Brazil)
Project 5340: (2010) Z. Zhiyi, Y. Wenwei, Z. Zhiqiang
Evolutional trends and palaeobiogeography of the Ordovician trilobiteOvalocephalusKoroleva 1959
Project 4084: (2022) Emanuel Tschopp, James G Napoli, Lukardis CM Wencker, Massimo Delfino, Paul Upchurch
How to Render Species Comparable Taxonomic Units Through Deep Time: a Case Study on Intraspecific Osteological Variability in Extant and Extinct Lacertid Lizards
Project 5339: (2009) J. J. HEAD, P. M. BARRETT, E. J. RAYFIELD
Neurocranial osteology and systematic relationships of Varanus (Megalania) prisca Owen, 1859 (Squamata: Varanidae)
Project 5333: (2007) K. D. Angielczyk
New specimens of the tanzanian dicynodontâ "Cryptocynodonâ" parringtoniVon Huene, 1942 (Therapsida, Anomodontia), with an expanded analysis of Permian dicynodont phylogeny
Project 5329: (2019) J. N. Gelfo, R. N. Alonso, R. H. Madden, A. A. Carlini
An Eocene Bunodont South American Native Ungulate (Didolodontidae) from the Lumbrera Formation, Salta Province, Argentina
Project 5303: (2021) B. W. van Bakel, E. V. Mychko, A. Spiridonov, J. W. Jagt, R. H. Fraaije
New Cretaceous crabs (Crustacea, Brachyura) from Moscow Oblast and Dagestan (Russia): patterns in phylogeny and morphospace of the oldest eubrachyurans (Dorippoidea)
Project 5278: (2019) E. W. Wilberg, A. H. Turner, C. A. Brochu
Evolutionary structure and timing of major habitat shifts in Crocodylomorpha
Project 5271: (2001) J. C. Brower
Flexible crinoids from the Upper Ordovician Maquoketa Formation of the northern midcontinent and the evolution of early flexible crinoids
Project 5268: (2000) P. D. Taylor, M. J. Weedon
Skeletal ultrastructure and phylogeny of cyclostome bryozoans
Project 5259: (2010) C. R. Congreve, B. S. Lieberman
Phylogenetic and biogeographic analysis of deiphonine trilobites
Project 5328: (2001) J.M. Adrain, S.R. Westrop, E. Landing, R. A. Fortey
Systematics of the Ordovician trilobites Ischyrotoma and Dimeropygiella, with species from the type Ibexian area, western U.S.A.
Project 5327: (2019) S. R. Cole, G. Sevastopulo
Phylogeny and evolutionary history of diplobathrid crinoids (Echinodermata)
Project 5326: (2006) P. Piras, A. D. Buscalioni
Diplocynodon muellericomb. nov., an Oligocene diplocynodontine alligatoroid from Catalonia (Ebro Basin, Lleida Province, Spain)
Project 5325: (1999) C. A. Brochu
Phylogenetics, Taxonomy, and Historical Biogeography of Alligatoroidea
Project 5324: (2011) J. A. Whitlock
A phylogenetic analysis of Diplodocoidea (Saurischia: Sauropoda)
Project 5297: (2020) C. A. Brochu
Pliocene crocodiles from Kanapoi, Turkana Basin, Kenya
Project 5296: (2018) M. S. Lee, A. M. Yates
Tip-dating and homoplasy: reconciling the shallow molecular divergences of modern gharials with their long fossil record
Project 5273: (2020) M. G. London, K. Shimada
A new pachyrhizodontid fish (Actinopterygii: Teleostei) from the Tarrant Formation (Cenomanian) of the Upper Cretaceous Eagle Ford Group in Texas, USA
Project 5272: (2009) F. R. O'Keefe, H. P. Street
Osteology of the cryptocleidoid plesiosaurTatenectes laramiensis, with comments on the taxonomic status of the Cimoliasauridae
Project 5270: (2003) T. W. Kammer, F. J. Gahn
Primitive cladid crinoids from the early Osagean Burlington Limestone and phylogenetics of Mississippian species of Cyathocrinites
Project 5263: (2001) P. J. Wagner
Gastropod phylogenetics: Progress, problems, and implications
Project 5262: (2019) M. Wang, A. P. Rasnitsyn, H. Zhang, C. Shih, D. Ren
Revising the systematic position of the extinct family Daohugoidae (basal Hymenoptera)
Project 5261: (2018) A. E. Latimer, S. Giles
A giant dapediid from the Late Triassic of Switzerland and insights into neopterygian phylogeny
Project 5260: (2002) X. Xu, M. A. Norell, X. Wang, P. J. Makovicky, X. Wu
A basal troodontid from the Early Cretaceous of China
Project 5256: (2015) B. A. Vento, B. A. Toro, J. Maletz
Testing Phylogenetic Relationships of Floian (Ordovician) Graptolite Records from Argentina Through Cladistic Analysis
Project 5255: (1999) M. Bizzarro, P. J. Lesparance
Systematics of some Lower and Middle Devonian spiriferid brachiopods from Gaspe with a revision of the superfamily Delthyridoidea
Project 5254: (2009) B. A. Swartz
Devonian actinopterygian phylogeny and evolution based on a redescription of Stegotrachelus finlayi
Project 5230: (1994) S.J. Suter
Cladistic analysis of cassiduloid echinoids: trying to see the phylogeny for the trees
Project 5228: (2020) D. E. Perez, L. M. Giachetti, M. Hautmann
Is Cyclocardia (Conrad) a wastebasket taxon? Exploring the phylogeny of the most diverse genus of the Carditidae (Archiheterodonta, Bivalvia)
Project 5225: (1996) R. Cloutier, P. E. Ahlberg
Morphology, Characters, and the Interrelationships of Basal Sarcopterygians
Project 4937: (2024) T. P. Gobbin, M. P. Vanhove, O. Seehausen, M. E. Maan, A. Pariselle
Four new species of Cichlidogyrus (Platyhelminthes, Monopisthocotyla, Dactylogyridae) from Lake Victoria haplochromine cichlid fishes, with the redescription of C. bifurcatus and C. longipenis
Project 5321: (2004) A. A. Carlini, G. J. Scillato-Vane
The oldest Megalonychidae (Xenarthra: Tardigrada); phylogenetic relationships and an emended diagnosis of the family
Project 3471: (2024) Alice M. Clement, Richard Cloutier, Michael S. Y. Lee, Benedict King, Olivia Vanhaesebroucke, Corey J. A. Bradshaw, Hugo Dutel, Kate Trinajstic, John A. Long
A Late Devonian coelacanth reconfigures actinistian phylogeny, disparity, and evolutionary dynamics
Project 5265: (2024) Calvin So, Arjan Mann
A large brachyopoid from the Middle Triassic of northern Arizona and the diversity of brachyopoid temnospondyls from the Moenkopi Formation
Project 4964: (2024) L.L. Voyta, T.V. Petrova, V.A. Panitsina, S.Yu. Bodrov, V. Winkler, L.Yu. Kryuchkova, N.I. Abramson
A Cybertaxonomic Revision of the “Crocidura pergrisea” Species Complex with a Special Focus on Endemic Rocky Shrews: Crocidura armenica and C. arispa (Soricidae)
Project 4966: (2024) P. J. Bartels, P. Fontoura, D. R. Nelson, Å. Kaczmarek
Intertidal and shallow subtidal marine tardigrades from the British Virgin Islands with a description of a new Batillipes (Heterotardigrada: Batillipedidae)
Project 4612: (2024) C. De Gracia, E. Villalobos-Segura, G. A. Ballen, G. Carnevale, J. Kriwet
Phylogenetic patterns in fossil and living billfishes (Istiophoriformes, Istiophoridae): evidence from the Central Mediterranean
Project 5035: (2024) B. P. Kear, A. J. Roberts, G. Young, M. Terezow, D. J. Mantle, I. Santos Barros, J. H. Hurum
Oldest southern sauropterygian reveals early marine reptile globalization
Project 5132: (2024) B. T. Kligman, H-D Sues, K. M. Melstrom
A new lizard-like reptile with unusual mandibular neurovasculature from the Upper Triassic of Virginia
Project 5290: (2024) M. A. Cherman, D. S. BasÃlio, B. Clarkson, A. O. Agostinis, A. B. Smith, F. Z. Vaz-De-Mello, L. M. Almeida
New and revised taxa of Neotropical Diplotaxini (Coleoptera: Melolonthidae): do they change the existing relationships? Revisiting systematics with morphological and molecular data
Project 5282: (2024) R. G. Johnson
Devonian Harpetidae from the central and eastern Anti-Atlas, Morocco
Project 4992: (2024) D. E. Perez, A. A. Berezovsky
Phylogenetic relationships of Malarossia Berezovsky (Eocene, Ukraine) and trends in the size evolution of the carditids (Bivalvia, Carditidae)
Project 3918: (2022) M. R. Layer, R. L. Minton, T. J. Morris, D. T. Zanatta
Utility of Shell-Valve Outlines for Distinguishing among Four Lampsiline Mussel Species (Bivalvia: Unionidae) in the Great Lakes Region
Project 3683: (2020) J. A. Willsie, T. J. Morris, D. T. Zanatta
Morphometric Analyses Distinguish Wabash Pigtoe (Fusconaia flava) and Round Pigtoe (Pleurobema sintoxia) Mussels
Project 3462: (2020) K. C. Beauchamp, T. W. Beyett, M. W. Scott, D. T. Zanatta
Detection of hybrid Pyganodon grandis and P. lacustris (Bivalvia: Unionidae) using F- and M-type mitochondrial DNA sequences and geometric morphometrics
Project 3457: (2020) T. W. Beyett, K. McNichols-O'Rourke, T. J. Morris, D. T. Zanatta
Use of Morphometric Analyses and DNA Barcoding to Distinguish Truncilla donaciformis and Truncilla truncata (Bivalvia: Unionidae)
Project 3927: (2024) M. R. Smith, E. J. Long, A. Dhungana, K. J. Dobson, J. Yang, X. Zhang
Organ systems of a Cambrian euarthropod larva
Project 5193: (2024) J. N. Gelfo, G. M. López, M. Bond
New insights on the anatomy, paleobiology, and biostratigraphy of Xenungulata (Mammalia) from the Paleogene of South America
Project 5285: (2023) I. Magallanes, K. C. Beard, T. Martin, Z. Luo
A new dryolestid fossil from the Late Jurassic illuminates molar root structure of dryolestids
Project 5133: (2024) J. G. Quinn, E. R. Matheau-Raven, D. I. Whiteside, J. E. Marshall, D. J. Hutchinson, M. J. Benton
The relationships and paleoecology of Pachystropheus rhaeticus, an enigmatic latest Triassic marine reptile (Diapsida: Thalattosauria)
Project 5284: (2024) P. M. Barrett, J. N. Choiniere
Melanorosaurus readi Haughton, 1924 (Dinosauria, Sauropodomorpha) from the Late Triassic of South Africa: osteology and designation of a lectotype
Project 5111: (2024) F. Licata, L. Pola, J. Šmíd, A. A. Ibrahim, A. V. Liz, B. Santos, L.Patkó, A.Abdulkareem, D. V. Gonçalves, A. M. AlShammari, S.Busais, D. M. Egan, R. M. O. Ramalho, J.Smithson, J. C. Brito
The missing piece of the puzzle: A new and widespread species of the genus Rhynchocalamus Günther, 1864 (Squamata, Colubridae) from the Arabian Peninsula
Project 5267: (2024) G. N. Bronner, S. Mynhardt, N. C. Bennett, L. Cohen, N. Crumpton, M. Hofreiter, P. Arnold, R. J. Asher
Phylogenetic history of golden moles and tenrecs (Mammalia: Afrotheria)
Project 5266: (2024) A. Lepeco, G. A. Melo
Revisiting the phylogeny of the scolebythid wasps (Hymenoptera: Aculeata) through Bayesian model evaluation and parsimony, with description of a new fossil family of Chrysidoidea
Project 5257: (2024) M. T. Young, E. W. Wilberg, M. M. Johnson, Y. Herrera, M. B. de Andrade, A. Brignon, S. Sachs, P. Abel, D. Foffa, M. S. Fernández, P. Vignaud, T. Cowgill, S. L. Brusatte
The history, systematics, and nomenclature of Thalattosuchia (Archosauria: Crocodylomorpha)
Project 5252: (2024) A. Lunina, D. Kulagin, A. Vereshchaka
The taxonomic status of Hymenodora (Crustacea: Oplophoroidea): morphological and molecular analyses suggest a new family and an undescribed diversity deep in the sea
Project 5251: (2024) R. R. Reisz, T. Maho, S. P. Modesto
Recumbirostran 'microsaurs' are not amniotes
Project 5250: (2024) F. Han, L. Yang, F. Lou, C. Sullivan, X. Xu, W. Qiu, H. Liu, J. Yu, R. Wu, Y. Ke, M. Xu, J. Hu, P. Lu
A new titanosaurian sauropod, Gandititan cavocaudatus gen. et sp. nov., from the Late Cretaceous of southern China
Project 4001: (2024) G. Musser, J. A. Clarke
A new Paleogene fossil and a new dataset for waterfowl (Aves: Anseriformes) clarify phylogeny, ecological evolution, and avian evolution at the K-Pg Boundary
Project 4480: (2024) R. Sarr, R. V. Hill, X. A. Jenkins, L. Tapanila, M. A. O'Leary
A Composite Section of Fossiliferous Late Cretaceous-Early Paleogene Localities in Senegal and Preliminary Description of a New Late Maastrichtian Vertebrate Fossil Assemblage
Project 4017: (2023) J. R. Flores, A. C. Bippus, C. F. de Ullivarri, G. M. Suarez, J. Hyvonen, A. M. Tomescu
Dating the evolution of the complex thalloid liverworts (Marchantiopsida): total-evidence dating analysis supports a Late Silurian-Early Devonian origin and post-Mesozoic morphological stasis
Project 5246: (2007) S. Cote, L. Werdelin, E. R. Seiffert, J. C. Barry
Additional material of the enigmatic Early Miocene mammal Kelba and its relationship to the order Ptolemaiida
Project 5245: (2023) P. Kampouridis, J. Hartung, F. J. Augustin, H. El Atfy, G. S. Ferreira
Dental eruption and adult dentition of the enigmatic ptolemaiid Qarunavus meyeri from the Oligocene of the Fayum Depression (Egypt) revealed by micro-computed tomography clarifies its phylogenetic position
Project 5244: (2023) S. Sánchez-Fenollosa, F. J. Verdú, A. Cobos
The largest ornithopod (Dinosauria: Ornithischia) from the Upper Jurassic of Europe sheds light on the evolutionary history of basal ankylopollexians
Project 5243: (2023) F. Mao, Z. Li, J. J. Hooker, J. Meng
A new euharamiyidan, Mirusodens caii (Mammalia: Euharamiyida), from the Jurassic Yanliao Biota and evolution of allotherian mammals
Project 5241: (2023) V. S. Ferreira, F. F. Barbosa, M. Bocakova, A. Solodovnikov
An extraordinary case of elytra loss in Coleoptera (Elateroidea: Lycidae): discovery and placement of the first anelytrous adult male beetle
Project 5240: (2023) M. Fernández, J. C. Fernicola, E. Cerdeño
Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Project 5239: (2023) S. N. Spiekman
A revision and histological investigation of Saltoposuchus connectens (Archosauria: Crocodylomorpha) from the Norian (Late Triassic) of south-western Germany
Project 5238: (2017) J. M. Leardi, D. Pol, J. M. Clark
Detailed anatomy of the braincase of Macelognathus vagans Marsh, 1884 (Archosauria, Crocodylomorpha) using high resolution tomography and new insights on basal crocodylomorph phylogeny
Project 5235: (2023) F. Alonso, G. E. Terán, W. S. Serra Alanís, P. Calviño, M. M. Montes, I. D. García, J. A. Barneche, A. Almirón, L. Ciotek, P. Giorgis, J. Casciotta
From the mud to the tree: phylogeny of Austrolebias killifishes, new generic structure and description of a new species (Cyprinodontiformes: Rivulidae)
Project 5234: (2023) P. Presti, G. D. Johnson, A. Datovo
Untangling the threads: phylogenetic relationships of threadfins (Percomorphacea: Perciformes: Polynemidae)
Project 5201: (2024) A. T. Nguyen, B. A. Atkinson
Cretaceous and Paleocene fossils reveal an extinct higher clade within Cornales, the dogwood order
Project 5208: (2024) A. Benites-Palomino, G. Aguirre-Fernández, P. Baby, D. Ochoa, A. Altamirano, J. J. Flynn, M. R. Sánchez-Villagra, J. V. Tejada, C. de Muizon, R. Salas-Gismondi
The largest freshwater odontocete: A South Asian river dolphin relative from the proto-Amazonia
Project 5217: (1997) P. J. Wagner
Patterns of morphologic diversification among the Rostroconchia
Project 5216: (2003) P. C. Sereno, C. A. Sidor, H. C. Larsson, B. Gado
A new notosuchian from the Early Cretaceous of Niger
Project 5215: (1991) P. L. Forey
Latimeria chalumnae and its pedigree
Project 5214: (2009) A. B. Smith, S. Zamora
Rooting phylogenies of problematic fossil taxa; a case study using cinctans (stem-group echinoderms)
Project 5213: (2010) S. D. Sampson, A. Stepanova, M. A. Loewen, A. A. Farke, E. M. Roberts, C. A. Forster, J. A. Smith, A. L. Titus
New Horned Dinosaurs from Utah Provide Evidence for Intracontinental Dinosaur Endemism
Project 5212: (2004) J. J. Hooker, D. Dashzeveg
The origin of chalicotheres (Perissodactyla, Mammalia)
Project 5205: (2019) Y. Yu, S. R. Davis, C. Shih, D. Ren, H. Pang
The earliest fossil record of Belidae and its implications for the early evolution of Curculionoidea (Coleoptera)
Project 5204: (2019) S. P. Zack
A skeleton of a Uintan machaeroidine creodont and the phylogeny of carnivorous eutherian mammals
Project 4882: (2023) A. Viertler, K. Urfer, G. Schulz, S. Klopfstein, T. Spasojevic
Impact of increasing morphological information by micro-CT scanning on the phylogenetic placement of Darwin wasps (Hymenoptera, Ichneumonidae) in amber
Project 5221: (2023) O. Jansen, R. O. Gómez, A. Fouquet, L. Marivaux, R. Salas-Gismondi, P. Antoine
First Eocene-Miocene anuran fossils from Peruvian Amazonia: insights into neotropical frog evolution and diversity
Project 5092: (2023) D. S. Basílio, M. A. Cherman, F. Z. Vaz-De-Mello, L. M. Almeida
Phylogenetic relationships in Hybosoridae (Coleoptera: Scarabaeoidea)
Project 5081: (2023) K. Stevens, A. Pohle, R. Hoffmann, A. Immenhauser
Bayesian inference reveals a complex evolutionary history of belemnites
Project 5042: (2023) E. C. Kirk, R. H. Dunn, B. Rodwell, K. E. Townsend
New specimens of middle Eocene omomyines (Primates, Omomyoidea) from the Uinta Basin of Utah and the Tornillo Basin of Texas, with clarification of the generic status of Ourayia, Mytonius, and Diablomomys
Project 5218: (2017) D. M. Boyer, S. Toussaint, M. Godinot
Postcrania of the most primitive euprimate and implications for primate origins
Project 5024: (2023) C. Mara Loza, M. R. Sánchez-Villagra, A. C. Scarano, M. Romero, C. G. Barbeito, A. A. Carlini
The brain of fur seals, seals, and walrus (Pinnipedia): A comparative anatomical and phylogenetic study of cranial endocasts of semiaquatic mammals
Project 4500: (2023) L.L. Voyta, E.P. Izvarin, Yu.A. Shemyakina, V.S. Nikiforova, T.V. Strukova, N.G. Smirnov, D.A. Melnikov, A.V. Bobretsov
Morphospace dynamics and intraspecies variety of Sorex araneus and S. tundrensis according to recent and fossil data
Project 5206: (2024) D. Snyder, C. J. Burrow, S. Turner
A new gyracanthid from the Mississippian of Delta, Iowa, U.S.A.
Project 5189: (2024) A. O. Averianov, P. P. Skutschas, A. A. Atuchin, D. A. Slobodin, O. A. Feofanova, O. N. Vladimirova
The last ceratosaur of Asia: a new noasaurid from the Early Cretaceous Great Siberian Refugium
Project 5194: (2024) S. R. Andena, F. B. Noll, M. N. Daza, J. M. Carpenter
The Phylogeny of the Species of the Genus Agelaia Lepeletier, 1836, One of the Basalmost Groups of Epiponini, with Notes on Male Genitalia (Hymenoptera: Vespidae; Polistinae)
Project 5202: (2022) B. M. Gee, P. J. Makovicky, C. A. Sidor
Upside down: ‘Cryobatrachus’ and the lydekkerinid record from Antarctica
Project 4605: (2020) B. M. Gee; R. R. Reisz
The amphibamiform Nanobamus macrorhinus from the early Permian of Texas
Project 5198: (2024) R. O. Gómez, T. Ventura, G. F. Turazzini, L. Marivaux, R. A. Flores, A. Boscaini, M. Fernández-Monescillo, B. M. Quispe, M. B. Prámparo, S. Fauquette, C. Martin, P. Münch, F. Pujos, P. Antoine
A new early water frog (Telmatobius) from the Miocene of the Bolivian Altiplano
Project 4725: (2024) C. Hendrickx, T. H. Trapman, S. Wills, F. M. Holwerda, K. H. Stein, O. W. Rauhut, R. R. Melzer, J. V. Woensel, J. W. Reumer
A combined approach to identify isolated theropod teeth from the Cenomanian Kem Kem Group of Morocco: cladistic, discriminant, and machine learning analyses
Project 5197: (2023) D. C. Woodruff, R. K. Schott, D. C. Evans
Two new species of small-bodied pachycephalosaurine (Dinosauria, Marginocephalia) from the uppermost Cretaceous of North America suggest hidden diversity in well-sampled formations
Project 5196: (2023) A. K. Hunt, D. P. Ford, V. Fernandez, J. N. Choiniere, R. B. Benson
A description of the palate and mandible of Youngina capensis (Sauropsida, Diapsida) based on synchrotron tomography, and the phylogenetic implications
Project 5195: (2023) R. R. Schoch, R. Werneburg
Adult branchiosaurid temnospondyls: the life cycle of Xerodromeus gracilis
Project 5173: (2005) S. Lee, B. Lefebvre, D. K. Choi
Latest Cambrian Cornutes (Echinodermata: Stylophora) from the Taebaeksan Basin, Korea
Project 5172: (2001) R. B. Holmes, C. Forster, M. Ryan, K. M. Shepherd
A new species of Chasmosaurus (Dinosauria: Ceratopsia) from the Dinosaur Park Formation of southern Alberta
Project 5170: (2008) M. C. Mihlbachler
Species Taxonomy, Phylogeny, and Biogeography of the Brontotheriidae (Mammalia: Perissodactyla)
Project 5168: (2008) J. R. Hendricks, B. S. Lieberman
New phylogenetic insights into the Cambrian radiation of arachnomorph arthropods
Project 5167: (2010) N. R. Longrich
Mojoceratops perifania, a new chasmosaurine ceratopsid from the late Campanian of Western Canada
Project 5175: (2003) M. Chang, J. G. Maisey
Redescription of Ellimma branneri and Diplomystus shengliensis, and Relationships of Some Basal Clupeomorphs
Project 5166: (1997) B. D. Chatterton, G. D. Edgecombe, N. E. Vaccari, B. G. Waisfeld
Ontogeny and relationships of the Ordovician odontopleurid trilobite Ceratocara, with new species from Argentina and New York
Project 5162: (2012) J. M. Adrain, N. E. McAdams
The Lower Ordovician (upper Floian) bathyurid trilobite Aponileus Hu, with species from Utah, Texas, and Greenland
Project 4912: (2006) M. Laurin, R. Soler-Gijon
The oldest known stegocephalian (Sarcopterygii: Temnospondyli) from Spain
Project 4869: (2016) T. Qiao, H. Escriva, B. King, J. A. Long, P. E. Ahlberg, M. Zhu
Early Gnathostome Phylogeny Revisited: Multiple Method Consensus
Project 4866: (2020) S. Zamora, D. F. Wright, R. Mooi, B. Lefebvre, T. E. Guensburg, P. Gorzelak, B. David, C. D. Sumrall, S. R. Cole, A. W. Hunter, J. Sprinkle, J. R. Thompson, T. A. Ewin, O. Fatka, E. Nardin, M. Reich, M. Nohejlova, I. A. Rahman
Re-evaluating the phylogenetic position of the enigmatic early Cambrian deuterostome Yanjiahella
Project 4862: (2006) S. W. Salisbury, R. E. Molnar, E. Frey, P. M. Willis
The origin of modern crocodyliforms: new evidence from the Cretaceous of Australia
Project 5095: (2024) C. So, J. D. Pardo, A. Mann
A new amphibamiform from the Early Permian of Texas elucidates patterns of cranial diversity among terrestrial amphibamiforms
Project 5188: (2024) I. J. Garzón-Orduña, K. L. Silva-Brandão, K. Willmott, A. V. Freitas, N. Wahlberg, A. V. Brower
Wing pattern diversity in Eunica butterflies (Nymphalidae: Biblidinae): phylogenetic analysis implies decoupled adaptive trends in dorsal sexual dimorphism and ventral eyespot evolution
Project 5186: (2001) A. B. Smith
Probing the cassiduloid origins of clypeasteroid echinoids using stratigraphically restricted parsimony analysis
Project 5185: (2003) R. J. Damiani, J. W. Kitching
A new brachyopid temnospondyl from theCynognathusAssemblage Zone, Upper Beaufort Group, South Africa
Project 5184: (2001) Z. Johanson, P. E. Ahlberg
Devonian rhizodontids and tristichopterids (Sarcopterygii; Tetrapodomorpha) from East Gondwana
Project 5181: (1994) B. S. Lieberman
Evolution of the trilobite subfamily Proetinae Salter, 1864, and the origin, diversification, evolutionary affinity, and extinction of the Middle Devonian proetid fauna of eastern North America.
Project 5183: (1991) B. S. Lieberman, G. D. Edgecombe, N. Eldredge
Systematics and biogeography of the "Malvinella group," Calmoniidae (Trilobita, Devonian)
Project 5182: (1993) B. S. Lieberman
Systematics and biogeography of the Metacryphaeus group Calmoniidae (Trilobita, Devonian), with comments on adaptive radiations and the geological history of the Malvinokaffric Realm
Project 5180: (1999) B. S. Lieberman
Testing the Darwinian legacy of the Cambrian radiation using trilobite phylogeny and biogeography
Project 5179: (1997) E. W. Harvey, W. I. Ausich
Phylogeny of calceocrinid crinoids (Paleozoic: Echinodermata): Biogeography and mosaic evolution
Project 5177: (2003) T. J. Cotton, S. J. Braddy
The phylogeny of arachnomorph arthropods and the origin of the Chelicerata
Project 4863: (2010) S. L. Brusatte, M. J. Benton, J. B. Desojo, M. C. Langer
The higher-level phylogeny of Archosauria (Tetrapoda: Diapsida)
Project 5149: (2023) B. D. Mueller, A. K. Huttenlocker, B. J. Small, J. L. Pinto, K. Dean-Wallace, S. Chatterjee
A new kannemeyeriiform dicynodont (Synapsida) from a Late Triassic vertebrate assemblage in west Texas, U.S.A.
Project 5146: (2023) R. M. Sullivan, S. E. Jasinski, T. E. Williamson
The first articulated skull roof and braincase of Melvius chauliodous (Amiidae, Vidalamiinae) from the Upper Cretaceous Kirtland Formation, San Juan Basin, New Mexico
Project 5140: (2024) R. J. O'Flynn, M. Williams, M. Yu, J. Guo, D. Audo, M. Schmidt, H. Mai, Y. Liu, G. D. Edgecombe
The early Cambrian Bushizheia yangi and head segmentation in upper stem-group euarthropods
Project 5160: (2004) M.D. Uhen
Form, Function, and Anatomy of Dorudon Atrox (Mammalia, Cetacea): An Archaeocete from the Middle to Late Eocene of Egypt
Project 5159: (2009) S. Monari
Phylogeny and Biogeography of Pholadid Bivalve Barnea (Anchomasa) with Considerations on the Phylogeny of Pholadoidea
Project 5158: (2005) J. D. Shackleton
Skeletal homologies, phylogeny and classification of the earliest asterozoan echinoderms
Project 5154: (2015) A. Averianov, T. Martin, A. Lopatin, S. Krasnolutskii
Stem therian mammal Amphibetulimus from the Middle Jurassic of Siberia
Project 5156: (2004) F. Lihoreau, C. Blondel, J. Barry, M. Brunet
A new species of the genus Microbunodon (Anthracotheriidae, Artiodactyla) from the Miocene of Pakistan: genus revision, phylogenetic relationships and palaeobiogeography
Project 5155: (2020) B. Holgado, R. Pegas
A taxonomic and phylogenetic review of the anhanguerid pterosaur group Coloborhynchinae and the new clade Tropeognathinae
Project 5153: (2018) L. Villier, A. Brayard, K. G. Bylund, J. F. Jenks, G. Escarguel, N. Olivier, D. A. Stephen, E. Vennin, E. Fara
Superstesaster promissor gen. et sp. nov., a new starfish (Echinodermata, Asteroidea) from the Early Triassic of Utah, USA, filling a major gap in the phylogeny of asteroids
Project 4818: (2000) K. Dietze
A Revision Of Paramblypterid And Amblypterid Actinopterygians From Upper Carboniferous-Lower Permian Lacustrine Deposits Of Central Europe
Project 4801: (2010) J. Collete, J. W. Hagadorn
Early Evolution of Phyllocarid Arthropods: Phylogeny and Systematics of Cambrian-Devonian Archaeostracans
Project 4772: (1989) B. Michaux
Cladograms can reconstruct phylogenies: an example from the fossil record
Project 5161: (2024) D. Conedera, Y. Pochat-Cottilloux, N. Rinder, J. Adrien, J. E. Martin
An anatomical reappraisal of the dwarf crocodylian Arambourgia gaudryi from the Eocene of Quercy (France) using CT data and its implications for the phylogeny and paleoecology of basally branching alligatoroids
Project 5150: (2023) A. V. Lopatin, A. O. Averianov
A new eutherian mammal from the Upper Cretaceous Bayinshire Formation of Mongolia
Project 5151: (2023) F. D. Seoane, E. Cerdeño, L. C. Gaetano
Reassessment of Tegehotherium burmeisteri Ameghino 1903-1904 (Notoungulata, Hegetotheriidae) and a new phylogenetic analysis of Hegetotheriidae
Project 5148: (2023) R. S. Tykoski, D. L. Contreras, C. Noto
The first small-bodied ornithopod dinosaur from the Lewisville Formation (middle Cenomanian) of Texas
Project 5147: (2023) Y. Qiao, R. Motani, M. Iijima, J. Liu
A new hupehsuchian (Reptilia: Ichthyosauromorpha) from the Lower Triassic of South China with implications for the evolution of polydactyly
Project 5145: (2023) A. M. Murray, D. B. Brinkman, M. Friedman, D. W. Krause
A large, freshwater chanid fish (Ostariophysi: Gonorynchiformes) from the Upper Cretaceous of Madagascar
Project 5144: (2024) F. M. Rotatori, L. Ferrari, C. Sequero, B. Camilo, O. Mateus, M. Moreno-Azanza
An unexpected early-diverging iguanodontian dinosaur (Ornithischia, Ornithopoda) from the Upper Jurassic of Portugal
Project 5143: (2023) R. W. Boessenecker, A. W. Poust, S. J. Boessenecker, M. Churchill
Tusked walruses (Carnivora: Odobenidae) from the Miocene-Pliocene Purisima Formation of Santa Cruz, California (U.S.A.): a new species of the toothless walrus Valenictus and the oldest records of Odobeninae and Odobenini
Project 5142: (2023) M. J. Salesa, J. Gamarra, G. Siliceo, M. Antón, J. Morales
Unraveling the diversity of early felines: a new genus of Felinae (Carnivora, Felidae) from the Middle Miocene of Madrid (Spain)
Project 2734: (2024) K. M. Claeson, P. E. Witten, B. L. Sidlauskas, R. Troll, Z. M. Prescott, E. B. Davis
From sabers to spikes: A newfangled reconstruction of the ancient, giant, sexually dimorphic Pacific salmon, â Oncorhynchus rastrosus (SALMONINAE: SALMONINI)
Project 4724: (2024) B. Choo, T. Holland, A. M. Clement, B. King, T. Challands, G. Young, J. A. Long
A new stem-tetrapod fish from the Middle-Late Devonian of central Australia
Project 4699: (2024) D. Copilaş-Ciocianu, V. Ionesi
New Miocene fossil taxa illuminate the evolution and paleobiogeography of the Ponto-Caspian gammaroid amphipod radiation
Project 5139: (2023) D. M. Mohabey, B. Samant, K. I. Vélez-Rosado, J. A. Wilson Mantilla
A review of small-bodied theropod dinosaurs from the Upper Cretaceous of India, with description of new cranial remains of a noasaurid (Theropoda: Abelisauria)
Project 5137: (2024) E. Martin-Silverstone, D. M. Unwin, A. R. Cuff, E. E. Brown, L. Allington-Jones, P. M. Barrett
A new pterosaur from the Middle Jurassic of Skye, Scotland and the early diversification of flying reptiles
Project 5131: (2024) F. Torres, E. J. Huang, J. L. Román-Carrion, G. S. Bever
New insights into the origin of the Galápagos tortoises with a tip-dated analysis of Testudinidae
Project 5130: (2024) C. Hendrickx, T. H. Trapman, S. Wills, F. M. Holwerda, K. H. Stein, O. W. Rauhut, R. R. Melzer, J. V. Woensel, J. W. Reumer
A combined approach to identify isolated theropod teeth from the Cenomanian Kem Kem Group of Morocco: cladistic, discriminant, and machine learning analyses
Project 5125: (2001) J. I. Bloch, D. C. Fisher, K. D. Rose, P. D. Gingerich
Stratocladistic analysis of Paleocene Carpolestidae (Mammalia, Plesiadapiformes) with description of a new Late Tiffanian genus
Project 5124: (2008) H. C. Maddin, C. A. Sidor, R. R. Reisz
Cranial anatomy of Ennatosaurus tecton (Synapsida: Caseidae) from the Middle Permian of Russia and the evolutionary relationships of Caseidae
Project 5123: (2006) T. Saucede, D. Neraudeau
An â 'Elvisâ' echinoid, Nucleopygus (Jolyclypus) jolyi, from the Cenomanian of France: phylogenetic analysis, sexual dimorphism and neotype designation
Project 5122: (2003) J. S. Steyer
A revision of the early Triassic "capitosaurs" (Stegocephali, Stereospondyli) from Madagascar, with remarks on their comparative ontogeny
Project 5105: (2008) R. R. Scoch
The Capitosauria (Amphibia): characters, phylogeny, and stratigraphy
Project 5019: (2019) J. R. Paterson, G. D. Edgecombe, M. S. Lee
Trilobite evolutionary rates constrain the duration of the Cambrian explosion
Project 4867: (2012) S. P. Davis, J. A. Finarelli, M. I. Coates
Acanthodes and shark-like conditions in the last common ancestor of modern gnathostomes
Project 4787: (1998) J. M. Adrain
Systematics of the Acanthoparyphinae (Trilobita), with species from the Silurian of Arctic Canada
Project 4972: (2024) M. R. Limbeck, J. E. Bauer, B. Deline, C. D. Sumrall
Initial quantitative assessment of the enigmatic clade Paracrinoidea (Echinodermata)
Project 4915: (2024) L. G. Zachos, A. Ziegler
Selective concentration of iron, titanium, and zirconium substrate minerals within Gregoryâs diverticulum, an organ unique to derived sand dollars (Echinoidea: Scutelliformes)
Project 5120: (2024) R. S. BOUZAN, J. C. MEANS, K. IVANOV, R. L. FERREIRA, A. D. BRESCOVIT, L. F. INIESTA
Cayenniola albaserrata n. sp., a geographical relict from a Brazilian hotspot of subterranean biodiversity and the first troglobitic Priodesmini (Polydesmida: Chelodesmidae: Chelodesminae)
Project 4563: (2023) Bin Bai, Yuan-Qing Wang, Jessica M. Theodor, Jin Meng
Small artiodactyls with tapir-like teeth from the middle Eocene of the Erlian Basin, Inner Mongolia, China
Project 3996: (2024) A. W. Bronson, A. Pradel, J. S. Denton, J. G. Maisey
A new operculate symmoriiform chondrichthyan from the Late Mississippian Fayetteville Shale (Arkansas, United States)
Project 4349: (2024) T. Riede, A. Kobrina, B. Pasch
Anatomy and mechanisms of vocal production in harvest mice
Project 5112: (2023) M. S. Bhat, D. Datta, S. Ray, P. M. Datta
A new clevosaurid (Lepidosauria: Rhynchocephalia) from the Upper Triassic of India. Journal of Vertebrate Paleontology
Project 5068: (2024) S. Bajpai, A. Rautela, R. Yadav, G. P. Wilson Mantilla
The first eutriconodontan mammal from the Cretaceous (Maastrichtian) of India
Project 4720: (2023) A. M. Murray, L. E. Nelson, D. B. Brinkman
A new sturgeon from the Upper Cretaceous Horseshoe Canyon Formation in central Alberta, Canada
Project 5107: (2023) M. Chang, C. Zhang, X. Ji, Q. Li, X. Ni
A new Rattus species and its associated micromammals from the Pliocene Yangyi Formation in Baoshan, western Yunnan, China
Project 5098: (2023) M. D. Ezcurra, S. Bandyopadhyay, D. P. Sengupta, K. Sen, A. G. Sennikov, R. B. Sookias, S. J. Nesbitt, R. J. Butler
A new archosauriform species from the Panchet Formation of India and the diversification of Proterosuchidae after the end-Permian mass extinction
Project 5097: (2024) D. Sun, T. Deng, S. Wang
New materials of plesiacerathere (Perissodactyla, Rhinocerotidae) from the late Early Miocene of Northern China
Project 5099: (2013) K. M. Wefferling, S. B. Hoot, S. S. Neves
Phylogeny and fruit evolution in Menispermaceae
Project 4515: (2024) K. Curry Rogers, R. N. Martinez, C. Colombi, R. R. Rogers, O. Alcober
Osteohistological insight into the growth dynamics of early dinosaurs and their contemporaries
Project 5091: (2023) M. J. Orliac, M. J. Mourlam, J. Boisserie, L. Costeur, F. Lihoreau
Evolution of semiaquatic habits in hippos and their extinct relatives: insights from the ear region
Project 5090: (2023) A. Caron, V. Venkataraman, K. Tietjen, M. Coates
A fish for Phoebe: a new actinopterygian from the Upper Carboniferous Coal Measures of Saddleworth, Greater Manchester, UK, and a revision of Kansasiella eatoni
Project 5089: (2023) H. R. Varella, S. O. Kullander, N. A. Menezes, C. Oliveira, H. López-Fernández
Revision of the generic classification of pike cichlids using an integrative phylogenetic approach (Cichlidae: tribe Geophagini: subtribe Crenicichlina)
Project 5075: (2024) F. Mao, C. Zhang, J. Ren, T. Wang, G. Wang, F. Zhang, T. Rich, P. Vickers-Rich, J. Meng
Fossils document evolutionary changes of jaw joint to mammalian middle ear
Project 5087: (2023) B. Adrian, H. Smith, C. Noto
A revision of "Trinitichelys" maini (Testudinata: Baenidae) and additional material of its new genus from the Lewisville Formation (Woodbine Group, Cenomanian), Texas, USA
Project 5086: (2024) V. López-Rojas, S. Mateus, J. Marinheiro, O. Mateus, E. Puértolas-Pascual
A new goniopholidid crocodylomorph from the Late Jurassic of Portugal
Project 5085: (2019) I. Arribas, A. D. Buscalioni, R. Royo Torres, E. Espilez, L. Mampel, L. Alcalá
A new goniopholidid crocodyliform,Hulkepholis rorisp. nov. from the Camarillas Formation (early Barremian) in Galve, Spain)
Project 5084: (2023) G. Mayr, V. Carrió, A. Kitchener
On the "screamer-like" birds from the British London Clay: An archaic anseriform-galliform mosaic and a non-galloanserine "barb-necked" species of Perplexicervix
Project 5083: (2023) M. A. Baiano, R. Coria, L. M. Chiappe, V. Zurriaguz, L. Coria
Osteology of the axial skeleton of Aucasaurus garridoi: phylogenetic and paleobiological inferences
Project 5082: (2024) K. L. Atkins-Weltman, M. C. Langer, D. J. Simon, H. N. Woodward, G. F. Funston, E. Snively
A new oviraptorosaur (Dinosauria: Theropoda) from the end-Maastrichtian Hell Creek Formation of North America
Project 5070: (2023) A. Somavilla, G. Santos Vieira, S. R. Andena, F. B. Noll, J. M. Carpenter
A phylogenetic approach to the neotropical social wasp genus Leipomeles Möbius, 1856 (Vespidae: Epiponini), with a new identification key
Project 4730: (2024) V. López-Rojas, S. Mateus, J. Marinheiro, O. Mateus, E. Puértolas-Pascual
A new goniopholidid crocodylomorph from the Late Jurassic of Portugal
Project 5074: (2023) L. Regalado, H. Schneider, P. Müller, A. R. Schmidt
Character evolution of modern eupolypods supports the assignment of the fossil fern Cretacifilix fungiformis to Dryopteridaceae
Project 5073: (2023) Y. Li, E. Tihelka, S. Yamamoto, A. F. Newton, F. Xia, Y. Liu, D. Huang, C. Cai
Mesozoic Notocupes revealed as the sister group of Cupedidae (Coleoptera: Archostemata)
Project 5072: (2023) L. Lustri, J. B. Antcliffe, F. Saleh, C. Haug, L. Laibl, R. J. Garwood, J. T. Haug, A. C. Daley
New perspectives on the evolutionary history of xiphosuran development through comparison with other fossil euchelicerates
Project 5071: (2021) A. Urciuoli, C. Zanolli, A. Beaudet, M. Pina, S. Almécija, S. Moyà-Solà , D. M. Alba
A comparative analysis of the vestibular apparatus in Epipliopithecus vindobonensis: Phylogenetic implications
Project 5054: (2024) B. Wipfler, O. Höpfner, F. Viebahn, T. Weihmann, F. Rieg, C. Engelmann
Understanding the ant’s unique biting system can improve surgical needle holders
Project 5043: (2023) M. Fernández, A. N. Zimicz, M. Bond, L. Chornogubsky, N. A. Muñoz, J. C. Fernicola
First Pyrotheria (Mammalia, Meridiungulata) from the Quebrada de Los Colorados Formation (middle Eocene-Early Oligocene) at Los Cardones National Park, northwestern Argentina
Project 5041: (2023) K. Rust, X. Ni, K. Tietjen, K. C. Beard
Phylogeny and paleobiogeography of the enigmatic North American primate Ekgmowechashala illuminated by new fossils from Nebraska (USA) and Guangxi Zhuang Autonomous Region (China)
Project 4917: (2024) Ethan D. Mooney, Tea Maho, R. Paul Philp, Joseph Bevitt, Robert R. Reisz
Paleozoic Cave System Preserves Oldest Known Evidence of Terrestrial Vertebrate Skin
Project 4631: (2024) T. Aureliano, A. M. Ghilardi, P. H. M. Fonseca, A. G. Martinelli, T. S. Marinho
The evolution and diversification of growth strategies in abelisauroid theropods
Project 5033: (2023) H. P. Püschel, J. Alarcón-Muñoz, S. Soto-Acuña, R. Ugalde, S. L. Shelley, S. L. Brusatte
Anatomy and phylogeny of a new small macraucheniid (Mammalia: Litopterna) from the BahÃa Inglesa Formation (late Miocene), Atacama Region, Northern Chile
Project 5032: (2023) F. Solé, M. Fournier, S. Ladevèze, K. Le Verger, M. Godinot, Y. Laurent, T. Smith
New postcranial elements of mesonychid mammals from the Ypresian of France: New hypotheses for the radiation and evolution of the mesonychids in Europe
Project 5031: (2023) M. Stefanello, A. G. Martinelli, R. T. Müller, S. Dias-da-Silva, L. Kerber
A complete skull of a stem mammal from the Late Triassic of Brazil illuminates the early evolution of prozostrodontian cynodonts
Project 5030: (2023) C. C. Rangel, L. M. Carneiro, M. F. Tejedor, L. P. Bergqvist, Ã. V. Oliveira
A reassessment of Nemolestes (Mammalia, Metatheria): Systematics and evolutionary implications for Sparassodonta
Project 4925: (2024) J. W. Crowell, J. R. Wible, S. G. Chester
Basicranial evidence suggests picrodontid mammals are not stem primates
Project 5028: (2021) L. S. Avilla, D. Mothé
Out of Africa: A New Afrotheria Lineage Rises From Extinct South American Mammals
Project 5027: (2023) A. G. Kramarz, R. D. Macphee
Did some extinct South American native ungulates arise from an afrothere ancestor? A critical appraisal of Avilla and Mothéâs (2021) Sudamericungulata â Panameridiungulata hypothesis
Project 5026: (2023) X. Jin, F. Mao, T. Du, Y. Yang, J. Meng
A new multituberculate from the latest Cretaceous of central China and its implications for multituberculate tooth homologies and occlusion
Project 5023: (2023) K. C. Beard, P. M.C. Coster, F. Ocakoglu, A. Lict, G. Métais
Dental anatomy, phylogenetic relationships and paleoecology of Orhaniyeia nauta (Metatheria, Anatoliadelphyidae), a Gondwanan component of the insular Eocene mammal fauna of Balkanatolia
(north‑central Turkey)
Project 5022: (2023) A. O. Averianov, A. V. Lopatin, S. V. Leshchinskiy
New interpretation of dentition in Early Cretaceous docodontan Sibirotherium based on micro-computed tomography
Project 5021: (2019) C. Zhou, B. S. Bhullar, A. I. Neander, T. Martin, Z. Luo
New Jurassic mammaliaform sheds light on early evolution of mammal-like hyoid bones
Project 5018: (2019) W. He, G. R. Shi, T. Yang, Y. Wang
Materials and Methods
Project 5017: (2008) R. R. Schoch, A. R. Milner
The intrarelationships and evolutionary history of the temnospondyl family branchiosauridae
Project 5010: (2002) F. J. Gahn, T. W. Kammer
The cladid crinoid Barycrinus from the Burlington Limestone (early Osagean) and the phylogenetics of Mississippian botryocrinids
Project 5009: (2001) E.Lukševičs
Bothriolepid antiarchs (Vertebrata, Placodermi) from the Devonian of the north-western part of the East European Platform
Project 5008: (1999) X. Wang, R. Tedford, B. Taylor
Phylogenetic systematics of the Borophaginae (Carnivora: Canidae)
Project 5007: (2020) J. R. Thompson, G. V. Mirantsev, E. Petsios, D. J. Bottjer, A. Smith
Phylogenetic analysis of the Archaeocidaridae and Palaeozoic Miocidaridae (Echinodermata, Echinoidea) and the origin of crown group echinoids
Project 5006: (2007) G. W. Rougier, S. Isaji, M. Manabe
An Early Cretaceous mammal from the Kuwajima Formation (Tetori Group), Japan, and a reassessment of triconodont phylogeny
Project 4963: (2005) A, Osi
Hungarosaurus tormai, a new ankylosaur (Dinosauria) from the Upper Cretaceous of Hungary
Project 4967: (1999) C. d. Muizon
Marsupial skulls from the Deseadan (late Oligocene) of Bolivia and phylogenetic analysis of the Borhyaenoidea (Marsupialia, Mammalia)
Project 5013: (2019) D. Marjanović, M. Laurin
Phylogeny of Paleozoic limbed vertebrates reassessed through revision and expansion of the largest published relevant data matrix
Project 5012: (2019) D. P. Ford, R. B. Benson
The phylogeny of early amniotes and the affinities of Parareptilia and Varanopidae
Project 4884: (2023) C. R. McCall
A large pelagic lobopodian from the Cambrian Pioche Shale of Nevada
Project 4387: (2023) E. Gorscak, M. C. Lamanna, D. Schwarz, V. Díez Díaz, B. S. Salem, H. M. Sallam, M. F. Wiechmann
A new titanosaurian (Dinosauria: Sauropoda) from the Upper Cretaceous (Campanian) Quseir Formation of the Kharga Oasis, Egypt
Project 4529: (2023) A. R. Zietlow, C. A. Boyd, N. E. Van Vranken
Jormungandr walhallaensis: a new mosasaurine (Squamata: Mosasauroidea) from the Pierre Formation (Pembina Member: Campanian) of North Dakota
Project 4670: (2023) Z. Walker, G. W. Rothwell, R. A. Stockey
Fossil evidence for sporeling delelopment of a Mesozoic osmundaceous fern
Project 4923: (2023) M. B. Lacerda, J. S. Bittencourt, J. R. Hutchinson
Macroevolutionary patterns in the pelvis, stylopodium and zeugopodium of megalosauroid theropod dinosaurs and their importance for locomotor function
Project 4968: (2018) W. L. Crepet, K. C. Nixon, A. Weeks
Mid-Cretaceous angiosperm radiation and an asterid origin of bilaterality: diverse and extinct "Ericales" from New Jersey
Project 4888: (2022) T. S. Kelly, R. A. Martin
Phylogenetic positions of Paronychomys Jacobs and Basirepomys Korth and De Blieux relative to the tribe Neotomini (Rodentia, Cricetidae)
Project 3907: (2021) P.J. Bartels, P. Fontoura, D.R. Nelson, S. Orozco-Cubero, M. Mioduchowska, M. Gawlak, Ł. Kaczmarek, J. Cortés
A trans-isthmus survey of marine tardigrades from Costa Rica, Central America with descriptions of seven new species
Project 4943: (2003) J. M. Adrain
Validity and composition of the Silurian trilobite genera Borealarges and Dicranogmus, with new species from the Canadian Arctic
Project 4904: (2008) T. M. Sanchez
The early bivalve radiation in the Ordovician Gondwanan basins of Argentina
Project 4942: (2002) B. S. Lieberman
Phylogenetic analysis of some basal Early Cambrian trilobites, the biogeographic origins of the Eutrilobita, and the timing of the Cambrian radiation
Project 4910: (2001) M. Zhu, X. Yu, P. E. Ahlberg
A primitive sarcopterygian fish with an eyestalk
Project 4905: (2021) T. E. Guensburg, J. Sprinkle, R. Mooi, B. Lefebvre
Evolutionary significance of the blastozoanEumorphocystisand its pseudo-arms
Project 2412: (2006) G. W. Rothwell,K. C. Nixon
How Does the Inclusion of Fossil Data Change Our Conclusions about the Phylogenetic History of Euphyllophytes?
Project 4906: (2023) P. Jin, M. Zhang, B. Du, A. Li, B. Sun
A new species of Pararaucaria from the Lower Cretaceous of Shandong province (Eastern China): Insights into the evolution of the Cheirolepidiaceae cone
Project 4921: (2023) J. Moon, J. Caron, J. Moysiuk
A macroscopic free-swimming medusa from the middle Cambrian Burgess Shale
Project 4018: (2022) T. Darwaiz, B. Pasch, T. Riede
Postnatal remodeling of the laryngeal airway removes body size dependency of spectral features for ultrasonic whistling in laboratory mice
Project 4513: (2024) S. P. Zack, T. A. Penkrot
New material of Lophiparamys debequensis from the Willwood Formation (early Eocene) of Wyoming, including the first postcrania of the genus
Project 4952: (2023) L. Pandolfi, L. Sorbelli, O. Oms, P. Rodriguez-Salgado, G. Campeny, B. G. de Soler, F. Grandi, J. AgustÃ, J. Madurell-Malapeira
The Tapirus from Camp dels Ninots (NE Iberia): implications for morphology, morphometry and phylogeny of Neogene Tapiridae
Project 4903: (2024) T. Maho, R. R. Reisz
Exceptionally rapid tooth development and ontogenetic changes in the feeding apparatus of the Komodo dragon
Project 4949: (2023) A. S. Gale, S. U. Vidovic
The origins of major sessile cirripede groups; a revision of Cretaceous Brachylepadomorpha and Verrucomorpha
Project 4714: (2023) K. Tamar, M. Uvizl, M. Shobrak, M. Almutairi, S. Busais, A. F. A. Salim, R. H. M. AlGethami, A. R. AlGethami, A. S. K. Alanazi, S. D. Alsubaie, L. Chirio, S. Carranza, J. Šmíd
A new species of Pseudotrapelus (Reptilia: Squamata: Agamidae) from Central Arabia
Project 4951: (2023) Y. Lu, J. Liu
A new tanystropheid (Diapsida: Archosauromorpha) from the Middle Triassic of SW China and the biogeographical origin of Tanystropheidae
Project 4950: (2021) S. N. Spiekman, N. C. Fraser, T. M. Scheyer
A new phylogenetic hypothesis of Tanystropheidae (Diapsida, Archosauromorpha) and other "protorosaurs," and its implications for the early evolution of stem archosaurs
Project 4947: (2023) A. Rautela, S. Bajpai
Gujaratia indica , the oldest artiodactyl (Mammalia) from South Asia: new dental material and phylogenetic relationships
Project 4945: (2018) F. Solé, M. Godinot, Y. Laurent, A. Galoyer, T. Smith
The European Mesonychid Mammals: Phylogeny, Ecology, Biogeography, and Biochronology
Project 4944: (2017) S. E. El-Sayed, M. Friedman, M. A. Kora, H. M. Sallam, K. M. Claeson, E. R. Seiffert, M. S. Antar
A new genus and species of marine catfishes (Siluriformes; Ariidae) from the upper Eocene Birket Qarun Formation, Wadi El-Hitan, Egypt
Project 4941: (2021) S. G. Scarpetta, D. T. Ledesma, C. J. Bell
A new extinct species of alligator lizard (Squamata: Elgaria) and an expanded perspective on the osteology and phylogeny of Gerrhonotinae
Project 4539: (2023) P. O. Steinhoff, S. Harzsch, G. Uhl
Comparative neuroanatomy of the central nervous system in webâbuilding and cursorial hunting spiders
Project 4221: (2023) Mare Geraerts, Tine Huyse, Maxwell Barson, Hassan Bassirou, Charles F. Bilong Bilong, Arnold R. Bitja Nyom, Auguste Chocha Manda, Armando J. Cruz-Laufer, Clément Kalombo Kabalika, Gyrhaiss Kapepula Kasembele, Fidel Muterezi Bukinga, Samuel Njom, Maarten Van Steenberge, Tom Artois, Maarten P. M. Vanhove
Sharing is caring? Barcoding suggests co-introduction of dactylogyrid monogeneans and transfer towards native tilapias induced by introducing Nile tilapia in sub-Saharan Africa
Project 4920: (2022) F. S. Dunn, C. G. Kenchington, L. A. Parry, J. W. Clark, R. S. Kendall, P. R. Wilby
A crown-group cnidarian from the Ediacaran of Charnwood Forest, UK
Project 4890: (2023) D. E. Briggs, D. J. Siveter, D. J. Siveter, M. D. Sutton, D. Legg, J. C. Lamsdell
A vicissicaudatan arthropod from the Silurian Herefordshire Lagerstätte, UK
Project 4407: (2023) S. J. Hand, J. Maugoust, R. M. Beck, M. J. Orliac
A 50-million-year-old, three-dimensionally preserved bat skull supports an early origin for modern echolocation
Project 4541: (2023) Z. T. Kulik
Rare osteohistological evidence of skeletal maturity in the early diverging traversodontid Scalenodon angustifrons from the Middle Triassic Manda Beds of Tanzania
Project 4895: (2023) Z. Macungo, R. Araújo, C. Browning, RMH Smith, R. David, KD Angielczyk, A. Massingue, S. Ferreira-Cardoso, DJP Kortje
Novel anatomy and paleobiological insights on Cistecephalus microrhinus (Synapsida: Dicynodontia)
Project 4893: (2023) C. Suarez, A. M. Forasiepi, M. J. Babot, T. Shinmura, J. Luque, R. D. Vanegas, E. A. Cadena, F. J. Goin.
A sabre-tooth predator from the Neotropics: Cranial morphology of Anachlysictis gracilis Goin, 1997
(Metatheria, Thylacosmilidae), based on new specimens from La Venta (Middle Miocene, Colombia)
Project 4593: (2023) M. A. Armella, F. Deforel
What else is dentition telling us? A new specimen-level phylogeny of Mesotheriidae (Mammalia, Notoungulata)
Project 4919: (2023) Y. Shi, J. Liu
The tetrapod fauna of the upper Permian Naobaogou Formation of China: 10. Jimusaria monanensis sp. nov. (Dicynodontia) shows a unique epipterygoid
Project 4609: (2023) R. S. Tykoski, D. L. Contreras, C. Noto
The first small-bodied ornithopod dinosaur from the Lewisville Formation (middle Cenomanian) of Texas
Project 4907: (2023) G. Sobral
The holotype of the basal archosauromorph Prolacerta broomi revisited
Project 4908: (2023) Y. Zhu, H. Zeng, Y. Liu, F. Zhao
New artiopodan euarthropods from the Chengjiang fauna (Cambrian Stage 3) at Malong, Yunnan, China
Project 4795: (2023) D. Poy, L. N. Piacentini, S. Lin, L. A. Martinez, M. J. Ramirez, P. Michalik
Copulatory mechanics of ghost spiders reveals a new self-bracing mechanism in entelegyne spiders
Project 4902: (2022) X. Wang, R. J. Emry, C. A. Boyd, J. J. Person, S. C. White, R. H. Tedford
An exquisitely preserved skeleton of Eoarctos vorax (nov. gen. et sp.) from Fitterer Ranch, North Dakota (early Oligocene) and systematics and phylogeny of North American early arctoids (Carnivora, Caniformia)
Project 4459: (2023) N. W. Post, C. C. Gilbert, K. D. Pugh, C. S. Mongle
Implications of outgroup selection in the phylogenetic inference of hominoids and fossil hominins
Project 4214: (2023) G. N. Bronner, S. Mynhardt, N. C. Bennett, L. Cohen, N. Crumpton, M. Hofreiter, P. Arnold, R. J. Asher
Phylogenetic history of golden moles and tenrecs (Mammalia: Afrotheria)
Project 4303: (2022) B. L. Long-Fox
Phylogenetic controls on shell morphology in the chemosymbiotic Lucinidae (Bivalvia)
Project 4894: (2023) L. Czepiński
Skull of a dromaeosaurid Shri devi from the Upper Cretaceous of the Gobi Desert suggests convergence to the North American forms
Project 4437: (2023) G. Verhaegen, M. N. Sangekar, B. Bentlage, H. Hoving, A. G. Collins, D. Lindsay
Drivers behind the diversity and distribution of a widespread midwater narcomedusa
Project 4889: (2022) M. D. Ezcurra, S. Bandyopadhyay, K. Sen
A new faunistic component of the Lower Triassic Panchet Formation of India increases the continental non-archosauromorph neodiapsid record in the aftermath of the end-Permian mass extinction
Project 4887: (2022) B. M. Gee, P. J. Makovicky, C. A. Sidor
Upside down: 'Cryobatrachus' and the lydekkerinid record from Antarctica
Project 4886: (2022) X. Wang, A. Cau, X. Luo, M. Kundrát, W. Wu, S. Ju, Z. Guo, Y. Liu, Q. Ji
A new bohaiornithid-like bird from the Lower Cretaceous of China fills a gap in enantiornithine disparity
Project 4875: (2022) Y. Y. Zhen, J. A. Bauer, S. M. Bergström
Revision of Histiodella labiosa Bauer, 2010, and its inferred phylogeny in the evolution of the Middle Ordovician conodont genus Histiodella Harris, 1962
Project 4872: (2023) C. S. Scott, S. Lopez-Torres, M. T. Silcox, R. C. Fox
New paromomyids (Mammalia, Primates) from the Paleocene of southwestern Alberta, Canada, and an analysis of paromomyid interrelationships
Project 4871: (2023) D. T. Ksepka, D. J. Field, T. A. Heath, W. Pett, D. B. Thomas, S. Giovanardi, A. J. Tennyson
Largest-known fossil penguin provides insight into the early evolution of sphenisciform body size and flipper anatomy
Project 4868: (2015) S. Giles, L. Darras, G. Clement, A. Blieck, M. Friedman
An exceptionally preserved Late Devonian actinopterygian provides a new model for primitive cranial anatomy in ray-finned fishes
Project 4865: (2019) T. P. Topper, J. Guo, S. Clausen, C. B. Skovsted, Z. Zhang
A stem group echinoderm from the basal Cambrian of China and the origins of Ambulacraria
Project 4864: (2015) J. Ma, P. D. Taylor, F. Xia, R. Zhan, G. Sevastopulo
The oldest known bryozoan:Prophyllodictya(Cryptostomata) from the lower Tremadocian (Lower Ordovician) of Liujiachang, south-western Hubei, central China
Project 4861: (2002) J. M. Clark, H. Sues
Two new basal crocodylomorph archosaurs from the Lower Jurassic and the monophyly of the Sphenosuchia
Project 4860: (2020) T. E. Guensburg, J. Sprinkle, R. Mooi, B. Lefebvre, B. David, M. Roux, K. Derstler
Athenacrinusn. gen. and other early echinoderm taxa inform crinoid origin and arm evolution
Project 4858: (2009) E. D. Grogan, R. Lund
Two new iniopterygians (Chondrichthyes) from the Mississippian (Serpukhovian) Bear Gulch Limestone of Montana with evidence of a new form of chondrichthyan neurocranium
Project 4840: (2019) Y. Tanaka, M. Watanabe
An early and new member of Balaenopteridae from the upper Miocene of Hokkaido, Japan
Project 4839: (2009) T. R. Lyson, W. G. Joyce
A new species ofPalatobaena(Testudines: Baenidae) and a maximum parsimony and Bayesian phylogenetic analysis of Baenidae
Project 4838: (1999) L. E. Popov, I. F. Nikitin, E. V. Sokiran
The earliest atrypides and athyridides (Brachiopoda) from the Ordovician of Kazakhstan
Project 4837: (1997) B. Lieberman, G. Kloc
Evolutionary and biogeographic patterns in the asteropyginae (trilobita, devonian) delo, 1935
Project 4826: (2013) A. Bignon, C. Cronier
The systematics and phylogeny of the Devonian subfamily Asteropyginae (Trilobita: Phacopida)
Project 4806: (2004) V. Dupret
The phylogenetic relationships between actinolepids (Placodermi: Arthrodira) and other arthrodires (phlyctaeniids and brachythoracids)
Project 4802: (2020) J. R. Lively
Redescription and Phylogenetic Assessment of ‘Prognathodon’ Stadtmani: Implications for Globidensini Monophyly and Character Homology in Mosasaurinae
Project 4753: (2023) S. G. Scarpetta, D. T. Ledesma
A strikingly ornamented fossil alligator lizard (Squamata: Abronia) from the Miocene of California
Project 4856: (2021) J. P. Rio, P. D. Mannion
Phylogenetic analysis of a new morphological dataset elucidates the evolutionary history of Crocodylia and resolves the long-standing gharial problem
Project 4602: (2023) A. M. Yates, J. Ristevski, S. W. Salisbury
The last Baru (Crocodylia, Mekosuchinae): a new species of âcleaverâheaded crocodileâ from central Australia and the turnover of crocodylians during the Late Miocene in Australia
Project 4447: (2021) G. Sobral, H. Sues, R. Schoch
A new diapsid with a unique tooth structure from the Middle Triassic (Ladinian) of Germany
Project 4439: (2021) X. Cui, Q. Qu, P. S. Andreev, Q. Li, H. Mai, M. Zhu
Modeling scale morphogenesis in a Devonian chondrichthyan and scale growth patterns in crown gnathostomes
Project 4438: (2021) K. D. Angielczyk, J. Liu, W. Yang
A redescription of Kunpania scopulusa, a bidentalian dicynodont (Therapsida, Anomodontia) from the Guadalupian of northwestern China
Project 4344: (2021) X. Lu, X. Ni, O. Maridet
A new glirid-like cricetid from the lower Oligocene of Southern China
Project 4336: (2022) A. H. Pentland, S. F. Poropat, M. A. White, S. L. Rigby, J. J. Bevitt, R. J. Duncan, T. Sloan, R. A. Elliott, H. A. Elliott, J. A. Elliott, D. A. Elliott
The osteology of Ferrodraco lentoni, an anhanguerid pterosaur from the mid-Cretaceous of Australia
Project 4738: (2003) A. L. Rode Stigall, L. E. Babcock
Phylogeny of Fossil and Extant Freshwater Crayfish and Some Closely Related Nephropid Lobsters
Project 4851: (2007) M. Friedman
The interrelationships of Devonian lungfishes (Sarcopterygii: Dipnoi) as inferred from neurocranial evidence and new data from the genus Soederberghia Lehman, 1959
Project 4848: (2007) L. Cavin, V. Suteethorn, E. Buffetaut, H. Tong
A new Thai Mesozoic lungfish (Sarcopterygii, Dipnoi) with an insight into post-Palaeozoic dipnoan evolution
Project 4847: (2021) S. Byrum, B. S. Lieberman
Phylogeny and biogeography of some Cretaceous spatangoid echinoids with special emphasis on taxa from the Western Interior Seaway
Project 4852: (2023) G. Mayr, A. Kitchener
A new fossil from the London Clay documents the convergent origin of a âmousebird-likeâ tarsometatarsus in an early Eocene near-passerine bird
Project 4224: (2023) Ana Andruchow-Colombo, Gabriella Rossetto-Harris, Tim J. Brodribb, María A. Gandolfo, Peter Wilf
A new species of Acmopyle (Podocarpaceae) with preserved accessory transfusion tissue, from the Eocene of Argentinean Patagonia
Project 4828: (2022) Y. Hsiao, D. A. Pollock
Morphology-based phylogeny of oval palm and flower beetles (Coleoptera: Mycteridae: Eurypinae), with descriptions of new genera and species from Australia
Project 4846: (2008) J. De Moraes Leme, M. Guimara Es Sima Es, A. Carlos Marques, H. Van Iten
Cladistic analysis of the suborder Conulariina Miller and Gurley, 1896 (Cnidaria, Scyphozoa; Vendian-Triassic)
Project 4845: (2005) M. J. de Maintenon
Phylogenetic relationships of the tropical American columbellid taxa Conella, Eurypyrene, and Parametaria (Gastropoda: Neogastropoda)
Project 4844: (2012) M. Buchwitz, C. Foth, I. Kogan, S. Voigt
On the use of osteoderm features in a phylogenetic approach on the internal relationships of the Chroniosuchia (Tetrapoda: Reptiliomorpha)
Project 4843: (2010) B. Bai, Y. Wang, J. Meng
New Craniodental Materials of Litolophus gobiensis (Perissodactyla, Eomoropidaeâ) from Inner Mongolia, China, and Phylogenetic Analyses of Eocene Chalicotheres
Project 3401: (2023) J.D. Carrillo, C. Suarez, A. M. Benites-Palomino, A. Vanegas, A. Link, A. F. Rincón, J. Luque, S. B. Cooke, M. Tallman, G. Billet
New remains of Neotropical bunodont litopterns and the systematics of Megadolodinae (Mammalia: Litopterna) - REDUCED MATRICES
Project 3399: (2023) J. D. Carrillo, C. Suarez, A. M. Benites-Palomino, A. Vanegas, A. Link, A. F. Rincón, J. Luque, S. B. Cooke, M. Tallman, G. Billet
New remains of Neotropical bunodont litopterns and the systematics of Megadolodinae (Mammalia: Litopterna) - EXTENDED MATRIX
Project 4834: (2001) L. T. Bolbrook
Comparative osteology of early Tertiary tapiromorphs (Mammalia, Perissodactyla)
Project 4832: (2007) A. J. McGowan, A. B. Smith
Ammonoids across the Permian/Triassic boundary: a cladistic perspective
Project 4824: (2014) C.J. Bentley, J.B. Jago
A Cambrian Series 3 (Guzhangian) trilobite fauna with Centropleura from Christmas Hills, northwestern Tasmania
Project 4842: (2023) S. Ting, X. Wang, J. Meng
Cranial and Postcranial Morphology of the Insectivoran-Grade Mammals Hsiangolestes and Naranius (Mammalia, Eutheria) with Analyses of Their Phylogenetic Relationships
Project 3923: (2022) E. Diaz-Berenguer, M. Moreno-Azanza, A. Badiola, J. I. Canudo
Neurocranial bones are key to untangling the sea cow evolutionary tree: osteology of the skull of Sobrarbesiren cardieli (Mammalia: Pan-Sirenia)
Project 3968: (2023) A. E. Fernandes, V. Beccari, A. W. Kellner, O. Mateus
A new gnathosaurine (Pterosauria, Archaeopterodactyloidea) from the Late Jurassic of Portugal
Project 4822: (2004) L. Amati, R. M. Feldmann, J. Zonneveld
A new family of Triassic lobsters (Decapoda: Astacidea) from British Columbia and its phylogenetic context
Project 4817: (2019) C. Aria, J. Caron
A middle Cambrian arthropod with chelicerae and proto-book gills
Project 4815: (2020) R. J. LaVine
The Role of Developmental Constraints in Shaping Macroevolutionary Patterns of Disparity in Agnostine Arthropods
Project 4804: (2005) X. Wang, M. C. McKenna, D. Dashzeveg
Amphicticeps and Amphicynodon (Arctoidea, Carnivora) from Hsanda Gol Formation, Central Mongolia and Phylogeny of Basal Arctoids with Comments on Zoogeography
Project 4803: (1998) D. W. Dilkes
The early Triassic rhynchosaur Mesosuchus browni and the interrelationships of basal archosauromorph reptiles
Project 4798: (2019) C. F. Kammerer
Revision of the Tanzanian dicynodont Dicynodon huenei (Therapsida: Anomodontia) from the Permian Usili Formation
Project 4789: (1987) A. B. Smith, M. A. Arbizu
Inverse larval development in a Devonian edrioasteroid from Spain and the phylogeny of Agelacrinitinae
Project 4528: (2023) F. A. Ferratges, J. Luque, J. L. DomÃnguez, Ã. Ossó, M. Aurell, S. Zamora
The oldest dairoidid crab (Decapoda, Brachyura, Parthenopoidea) from the Eocene of Spain
Project 4662: (2022) J. C. Silva Junior, A. G. Martinelli, T. S. Marinho, J. I. da Silva, M. C. Langer
New specimens of Baurutitan britoi and a taxonomic reassessment of the titanosaur dinosaur fauna (Sauropoda) from the Serra da Galga Formation (Late Cretaceous) of Brazil
Project 4713: (2022) A. I. Crichton, T. H. Worthy, A. B. Camens, G. J. Prideaux
A new ektopodontid possum (Diprotodontia, Ektopodontidae) from the Oligocene of central Australia, and its implications for phalangeroid interrelationships
Project 4337: (2023) C. J. EVERETT, T. A. DEMÉRÉ, A. R. WYSS
A new species of Pinnarctidion from the Pysht Formation of Washington State (U.S.A.) and a phylogenetic analysis of basal pan-pinnipeds (Eutheria, Carnivora)
Project 4715: (2022) J. R. Horner, M. B. Goodwin, D. C. Evans
A new pachycephalosaurid from the Hell Creek Formation, Garfield County, Montana, U.S.A.
Project 4823: (2022) D. De Simão-Oliveira, F. L. Pinheiro, M. B. De Andrade, F. A. Pretto
Redescription, taxonomic revaluation and phylogenetic affinities of Proterochampsa nodosa (Archosauriformes: Proterochampsidae) from the early Late Triassic of the Candelaria Sequence (Santa Maria Supersequence)
Project 4361: (2023) A. Andruchow-Colombo, I. H. Escapa, L. Aagesen, K. K. Matsunaga
In search of lost time: tracing the fossil diversity of Podocarpaceae through the ages
Project 4809: (2022) F. Bellardini, R. A. Coria, D. A. Pino, G. J. Windholz, M. A. Baiano, A. G. Martinelli
Osteology and phylogenetic relationships of Ligabuesaurus leanzai (Dinosauria: Sauropoda) from the Early Cretaceous of the Neuquén Basin, Patagonia, Argentina
Project 4821: (2002) J. O. Ebbestad, G. E. Budd
Burlingiid trilobites from Norway, with a discussion of their affinities and relationships
Project 4820: (2009) J. L. Benedetto
Chaniella, a new lower Tremadocian (Ordovician) brachiopod from northwestern Argentina and its phylogenetic relationships within basal rhynchonelliforms
Project 4819: (2004) O. Tinn, T. Meidla
Phylogenetic relationships of Early-Middle Ordovician ostracods of Baltoscandia
Project 4810: (2022) G. Mayr, A. C. Kitchener
Oldest fossil loon documents a pronounced ecomorphological shift in the evolution of gaviiform birds
Project 4816: (2010) W. I. Ausich, T. W. Kammer
Generic concepts in the Batocrinidae Wachsmuth and Springer, 1881 (class Crinoidea)
Project 4814: (2015) R. E. Swisher, S. R. Westrop, L. Amati
The Upper Ordovician trilobite Raymondites Sinclair, 1944 in North America
Project 4799: (2013) S. Zamora
Morphology and phylogenetic interpretation of a new Cambrian edrioasteroid (Echinodermata) from Spain
Project 4797: (1998) Dashzeveg, D. & J. Meng
New Eocene ctenodactyloid rodents from the Eastern Gobi Desert of Mongolia and a phylogenetic analysis of ctenodactyloids based on dental features
Project 4792: (2002) J. M. Clark, H. Sues
Two new basal crocodylomorph archosaurs from the Lower Jurassic and the monophyly of the Sphenosuchia
Project 4791: (2000) S. E. Sequeira, M. I. Coates
Reassessment of ‘Cladodus’neilsoniTraquair: a primitive shark from the Lower Carboniferous of East Kilbridge, Scotland
Project 4790: (2013) C. E. Mitchell, M. J. Melchin, C. B. Cameron, J. Maletz
Phylogenetic analysis reveals that Rhabdopleura is an extant graptolite
Project 4749: (2016) R. E. Swisher, S. R. Westrop, L. Amati
Systematics and paleobiogeographic significance of the Upper Ordovician pterygometopine trilobite Achatella Delo, 1935
Project 4360: (2023) L.J. Hart, B.M. Gee, P.M. Smith, M.R.McCurry
A New Chigutisaurid (Brachyopoidea, Temnospondyli) with soft tissue preservation from the Triassic Sydney Basin, New South Wales
Project 4784: (1997) D. Korn
Evolution of the Goniatitaceae and Viséan–Namurian biogeography
Project 4788: (2000) H. G. JOHNSON, D. K. ELLIOTT, J. H. WITTKE
A new actinolepid arthrodire (Class Placodermi) from the Lower Devonian Sevy Dolomite, East-Central Nevada
Project 4813: (2022) P. Valenti, E. Vlachos, C. Kehlmaier, U. Fritz, G. L. Georgalis, À. Hernández Luján, R. Miccichè, L. Sineo, M. Delfino
The last of the large-sized tortoises of the Mediterranean islands
Project 4812: (2022) J. E. Corrie, R. E. Fordyce
A redescription and re-evaluation of Kekenodon onamata (Mammalia: Cetacea), a late-surviving archaeocete from the Late Oligocene of New Zealand
Project 4811: (2022) D.M. Casali, A. Boscaini, T.J. Gaudin, F. A. Perini
Reassessing the phylogeny and divergence times of sloths (Mammalia: Pilosa: Folivora), exploring alternative morphological partitioning and dating models
Project 4808: (2022) D. B. Norman, M. G. Baron, M. S. Garcia, R. T. Müller
Taxonomic, palaeobiological and evolutionary implications of a phylogenetic hypothesis for Ornithischia (Archosauria: Dinosauria)
Project 4807: (2023) J. Kim, G. Cassis, S. Jung
Phylogenetic analysis of the predatory plant bug subfamily Deraeocorinae (Hemiptera: Heteroptera: Miridae) based on molecular and morphological data
Project 4736: (2023) L. Macaluso, L. C. Wencker, M. Castrovilli, G. Carnevale, M. Delfino
A comparative atlas of selected skeletal elements of European urodeles (Amphibia: Urodela) for palaeontological investigations
Project 4785: (1999) M. Ruta
A cladistic analysis of the anomalocystitid mitrates
Project 4777: (2007) J. Frobisch
The cranial anatomy of Kombuisia frerensis Hotton (Synapsida, Dicynodontia) and a new phylogeny of anomodont therapsids
Project 4776: (2011) L. Marivaux, M. Adaci, M. Bensalah, H. G. Rodrigues, L. Hautier, M. Mahboubi, F. Mebrouk, R. Tabuce, M. Vianey-Liaud
Zegdoumyidae (Rodentia, Mammalia), stem anomaluroid rodents from the Early to Middle Eocene of Algeria (Gour Lazib, Western Sahara): new dental evidence
Project 4775: (2012) R. S. Thompson, J. C. Parish, S. C. Maidment, P. M. Barrett
Phylogeny of the ankylosaurian dinosaurs (Ornithischia: Thyreophora)
Project 4796: (2005) T. J. Cotton, R. A. Fortey
Comparative morphology and relationships of the Agnostida
Project 4700: (2023) D.A. Ponce, T.M. Scheyer, I.A. Cerda, J.B. Desojo
Palaeobiological inferences of “rauisuchians” Fasolasuchus tenax (Los Colorados Fm., Argentina) and Prestosuchus chiniquensis (Santa Maria Super sequence, Brazil) from the Middle–Upper Triassic of South America based on microstructural analyses
Project 4780: (2003) H. Karasawa, H. Kato
The family Goneplacidae MacLeay, 1838 (Crustacea: Decapoda: Brachyura): systematics, phylogeny, and fossil records
Project 4779: (2002) L. E. Park, A. S. Cohen, K. Martens
Phylogenetic Relationships of Gomphocythere (Ostracoda) in Lake Tanganyika, East Africa
Project 4778: (2008) J. Englehorn, B. J. Small, A. Huttenlocker
A redescription ofAcroplous vorax(Temnospondyli: Dvinosauria) based on new specimens from the Early Permian of Nebraska and Kansas, U.S.A.
Project 4774: (2002) C. D. Sumrall, C. E. Brett
A Revision of Novacystis Hawkesi Paul and Bolton 1991 (Middle Silurian: Glyptocystitida, Echinodermata) and the Phylogeny of Early Callocystitids
Project 4768: (2014) M. Jun-Ye, C. J. Buttler, P. D. Taylor
Cladistic analysis of the ‘trepostome’ Suborder Esthonioporina and the systematics of Palaeozoic bryozoans
Project 4763: (2006) C. D. Sumrall, F. J. Gahn
Morphological and systematic reinterpretation of two enigmatic edrioasteroids (Echinodermata) from Canada
Project 4759: (2001) B. Lefebvre
A critical comment on ‘ankyroids’ (Echinodermata, Stylophora)
Project 4758: (2020) R. Weppe, C. Blondel, M. Vianey-Liaud, G. Escarguel, T. Pélissié, P. Antoine, M. Judith Orliac
Cainotheriidae (Mammalia, Artiodactyla) from Dams (Quercy, SW France): phylogenetic relationships and evolution around the Eocene–Oligocene transition (MP19–MP21)
Project 4757: (2011) V. Hairapetian, D. Korn
A new Beloceras species (Ammonoidea; Late Devonian) from eastern Iran and a phylogenetic analysis of the Beloceratidae
Project 4756: (2013) S. F. Mitchell
Revision of the Antillocaprinidae Mac Gillavry (Hippuritida, Bivalvia) and their position within the Caprinoidea d’Orbigny
Project 4748: (2003) L. C. Anderson, P. D. Roopnarine
Evolution and phylogenetic relationships of Neogene Corbulidae (Bivalvia; Myoidea) of tropical America
Project 4773: (2013) D. BERT, S. BERSAC
Evolutionary patterns-tested with cladistics-and processes in relation to palaeoenvironments of the Upper Barremian genus Gassendiceras (Ammonitina, Lower Cretaceous)
Project 4761: (2017) J. D. Pardo, M. Szostakiwskyj, P. E. Ahlberg, J. S. Anderson
Hidden morphological diversity among early tetrapods
Project 4664: (2023) H. KLOMPEN, B. S. GERDEMAN
Genus-level revision of the Heterozerconoidea (Parasitiformes: Mesostigmata)
Project 4770: (2007) B. KRÖGER, R. MAPES
Carboniferous Actinoceratoid Nautiloidea (Cephalopoda) - A New Perspective
Project 4769: (2017) A. Averianov, I. Danilov, J. Jin, Y. Wang
A new amynodontid from the Eocene of South China and phylogeny of Amynodontidae (Perissodactyla: Rhinocerotoidea)
Project 4767: (2008) N. B. Fröbisch, R. R. Reisz
A new Lower Permian amphibamid (Dissorophoidea, Temnospondyli) from the fissure fill deposits near Richards Spur, Oklahoma
Project 4765: (2023) O. R. Regalado Fernandez, F. Sour-Tovar
The agnostid trilobite assemblage from San José de Gracia, Sonora, México, and the implications of phylogenetics in stratigraphic calibration
Project 4764: (1999) F. A. Sundberg
Redescription of Alokistocare subcoronatum (Hall and Whitfield, 1877), the type species of Alokistocare, and the status of Alokistocaridae Resser, 1939B (Ptychopariida: Trilobita, Middle Cambrian)
Project 4760: (1996) S. R. Westrop, R. Ludvigsen, C. H. Kindle
Marjuman (Cambrian) agnostoid trilobites of the Cow Head Group, Western Newfoundland
Project 4755: (2008) O. E. Tetlie, M. Poschmann
Phylogeny and palaeoecology of the Adelophthalmoidea (Arthropoda; Chelicerata; Eurypterida)
Project 4751: (2020) T. M. Claybourn, C. B. Skovsted, L. E. Holmer, B. Pan, P. M. Myrow, T. P. Topper, G. A. Brock, L. Cherns
Brachiopods from the Byrd Group (Cambrian Series 2, Stage 4) Central Transantarctic Mountains, East Antarctica: biostratigraphy, phylogeny and systematics
Project 4747: (2001) M. C. Ebach, S. T. Ahyong
Phylogeny of the Trilobite Subgenus Acanthopyge (Lobopyge)
Project 4741: (2017) D. A. A. Mertz
Phylogeny, diversity, and ecology of the ammonoid superfamily acanthoceratoidea through the Cenomanian and Turonian
Project 832: (2023) T. A. Dickinson, S. Han
What is Suksdorf’s hawthorn? revision of the western North American 20-stamen black-fruited hawthorns (Crataegus series Douglasianae, Rosaceae subtribe Malinae)
Project 4462: (2023) J. A. Bonsor, J. A. Lockwood, J. V. Leite, A. Scott-Murray, S. C. Maidment
THE OSTEOLOGY OF THE HOLOTYPE OF THE BRITISH IGUANODONTIAN DINOSAUR MANTELLISAURUS ATHERFIELDENSIS
Project 4689: (2022) A. W. Kellner, B. Holgado, O. Grillo, F. A. Pretto, L. Kerber, F. L. Pinheiro, M. B. Soares, C. L. Schultz, R. T. Lopes, O. Araújo, R. T. Müller
Reassessment of Faxinalipterus minimus, a purported Triassic pterosaur from southern Brazil with the description of a new taxon
Project 4610: (2023) D. Foffa, S. J. Nesbitt, B. T. Kligman, R. J. Butler, M. R. Stocker
New specimen and redescription of Anisodontosaurus greeri (Moenkopi Formation: Middle Triassic) and the spatiotemporal origins of Trilophosauridae
Project 4752: (2023) H. Zaher, D. M. Mohabey, F. G. Grazziotin, J. A. Wilson Mantilla
The skull of Sanajeh indicus, a Cretaceous snake with an upper temporal bar, and the origin of ophidian wide-gaped feeding
Project 4734: (2009) E. Friis, K. Pedersen, M. von Balthazar, G. Grimm, P. Crane
Monetianthus mirus gen. et sp. nov., a Nymphaealean Flower from the Early Cretaceous of Portugal
Project 4746: (1999) M. M. Yacobucci
Plasticity of Developmental Timing as the Underlying Cause of High Speciation Rates in Ammonoids. An example from the Cenomanian Western Interior Seaway of North America.
Project 4744: (2023) K. Gernelle, F. Lihoreau, J. Boisserie, L. Marivaux, G. MéTais, P. Antoine
New material of Parabrachyodus hyopotamoides from Samane Nala, Bugti Hills (Pakistan) and the origin of Merycopotamini (Mammalia: Hippopotamoidea)
Project 4743: (2023) V. Fischer, R. B. Benson, N. G. Zverkov, M. S. Arkhangelsky, I. M. Stenshin, G. N. Uspensky, N. E. Prilepskaya
Anatomy and relationships of the bizarre Early Cretaceous pliosaurid Luskhan itilensis
Project 4556: (2023) L. E. Zanno, J. Liu, T. A. Gates, H. M. Avrahami, R. T. Tucker, P. J. Makovicky
An early-diverging iguanodontian (Dinosauria: Rhabdodontomorpha) from the Late Cretaceous of North America
Project 4735: (2023) E. Arriaga-Varela, W. Tomaszewska, K. Szawaryn, J. Robertson, M. Seidel, A. Ślipiński, M. Fikáček
The resurrection of Cerasommatidiidae, an enigmatic group of coccinelloid beetles (Coleoptera: Coccinelloidea) based on molecular and morphological evidence
Project 4432: (2023) G. Marrama , E. Villalobos-Segura, R. Zorzin, J. Kriwet, G. Carnevale
The evolutionary origin of the durophagous pelagic stingray ecomorph
Project 4527: (2023) J Smid, S Matilla Fernandez, H. S. A. Elmi, T. Mazuch
Diversity of Sand Snakes (Psammophiidae, Psammophis) in the Horn of Africa, with the description of a new species from Somalia
Project 4625: (2023) D. Barasoain, D. A. Croft, A. E. Zurita, V. H. Contreras, R. L. Tomassini
The last horned armadillos: phylogeny and decline of Peltephilidae (Xenarthra, Cingulata)
Project 4727: (2022) W. D. Colombo, C. M. Tribull, C. Waichert, C. O. Azevedo
Integrative taxonomy solves taxonomic impasses: a case study from Epyrinae (Hymenoptera, Bethylidae)
Project 4702: (2023) Y. Ke, I. A. Rahman, H. Song, J. Hu, K. Niu, F. Lou, H. Li, F. Han
A new species of Nanhsiungchelys (Testudines: Cryptodira: Nanhsiungchelyidae) from the Upper Cretaceous of Nanxiong Basin, China
Project 3774: (2021) V. D. Paes Neto, J. B. Desojo, A. C. Brust, A. M. Ribeiro, C. L. Schultz, M. B. Soares
The first braincase of the basal aetosaur Aetosauroides scagliai (Archosauria: Pseudosuchia) from the Upper Triassic of Brazil
Project 4411: (2022) J. E. Martin, Y. Pochat-Cottilloux, Y. Laurent, V. Perrier, E. Robert, P. Antoine
Anatomy and phylogeny of an exceptionally large sebecid (Crocodylomorpha) from the middle Eocene of southern France
Project 4712: (2022) L. C. Pusch, C. F. Kammerer, V. Fernandez, J. Fröbisch
Cranial anatomy of Nythosaurus larvatus Owen, 1876, an Early Triassic cynodont preserving a natural endocast
Project 4709: (2023) S. F. Poropat, P. D. Mannion, S. L. Rigby, R. J. Duncan, A. H. Pentland, J. J. Bevitt, T. Sloan, D. A. Elliott
A nearly complete skull of the sauropod dinosaur Diamantinasaurus matildae from the Upper Cretaceous Winton Formation of Australia and implications for the early evolution of titanosaurs
Project 3955: (2023) M. Schade, O. Rauhut, C. Foth, O. Moleman, S. Evers
A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
Project 4496: (2023) R. Matamales-Andreu, E. Mujal, Ã. Galobart, J. Fortuny
A new medium-sized moradisaurine captorhinid eureptile from the Permian of Mallorca (Balearic Islands, western Mediterranean) and correlation with the co-occurring ichnogenus Hyloidichnus
Project 4369: (2023) R. Mehrotra, S. Chavanich, C. Monchanin, S. Jualaong, B. W. Hoeksema
Biodiversity, ecology, and taxonomy of sediment-dwelling Dendrophylliidae (Anthozoa, Scleractinia) in the Gulf of Thailand
Project 4542: (2023) J. P. Downs, M. M. Osatchuck, O. A. Goodchild, E. B. Daeschler
Second species of Eusthenodon (Tristichopteridae, Sarcopterygii) from the Upper Devonian (Famennian) Catskill Formation of Pennsylvania, U.S.A., and a review of global Eusthenodon occurrence
Project 4626: (2023) T. Moons, N. Kmentová, A. Pariselle, T. Artois, W. Bert, M. P. Vanhove, A. J. Cruz-Laufer
All quiet on the western front? The evolutionary history of monogeneans (Dactylogyridae: Cichlidogyrus, Onchobdella) infecting a West and Central African tribe of cichlid fishes (Chromidotilapiini)
Project 4585: (2023) M. A. Izquierdo, T. M. Dederichs, F. Cargnelutti, P. Michalik
Copulatory behaviour and genital mechanics suggest sperm allocation by a non-intromittent sclerite in a pholcid spider
Project 4611: (2023) T. L. Green, P. M. Gignac
Osteological comparison of casque ontogeny in palaeognathous and neognathous birds: insights for selecting modern analogues in the study of cranial ornaments from extinct archosaurs
Project 4693: (2022) Z. Yuan, G. Xu, X. Dai, F. Wang, X. Liu, E. Jia, L. Miao, H. Song
A new perleidid neopterygian fish from the Early Triassic (Dienerian, Induan) of South China, with a reassessment of the relationships of Perleidiformes
Project 4649: (2023) D. Badano, B. J. Sinclair, Q. Zhang, F. Palermo, N. Pieroni, L. Maugeri, M. Fratini, P. Cerretti
New Cretaceous empidoids and the Mesozoic dance fly revolution (Diptera: Empidoidea)
Project 4680: (2022) Y. Xu, S. Jiang, X. Wang
A new istiodactylid pterosaur, Lingyuanopterus camposi gen. et sp. nov., from the Jiufotang Formation of western Liaoning, China
Project 4584: (2023) S. Sachs, P. Abel, D. Madzia
A ‘long-forgotten’ plesiosaur provides evidence of large-bodied rhomaleosaurids in the Middle Jurassic of Germany
Project 4675: (2022) Y. Rollot, S. W. Evers, S. E. Pierce, W. G. Joyce
Cranial osteology, taxonomic reassessment, and phylogenetic relationships of the Early Cretaceous (Aptian-Albian) turtle Trinitichelys hiatti (Paracryptodira)
Project 4688: (2022) C. T. Barker, J. A. Lockwood, D. Naish, S. Brown, A. Hart, E. Tulloch, N. J. Gostling
A European giant: a large spinosaurid (Dinosauria: Theropoda) from the Vectis Formation (Wealden Group, Early Cretaceous), UK
Project 4687: (2021) C. T. Barker, D. W. Hone, D. Naish, A. Cau, J. A. Lockwood, B. Foster, C. E. Clarkin, P. Schneider, N. J. Gostling
New spinosaurids from the Wessex Formation (Early Cretaceous, UK) and the European origins of Spinosauridae
Project 4686: (2022) D. Naish, A. Cau
The osteology and affinities of Eotyrannus lengi, a tyrannosauroid theropod from the Wealden Supergroup of southern England
Project 4623: (2022) A. S. Brum, T. R. Simões, G. A. Souza, A. E. Pinheiro, R. G. Figueiredo, M. W. Caldwell, J. M. Sayão, A. W. Kellner, P. Mannion
Ontogeny and evolution of the elasmosaurid neck highlight greater diversity of Antarctic plesiosaurians
Project 4684: (2019) J. P. O’Gorman
Elasmosaurid phylogeny and paleobiogeography, with a reappraisal of Aphrosaurus furlongi from the Maastrichtian of the Moreno Formation
Project 4345: (2023) T. Riede, A. Stein, K. L. Baab, J. M. Hoxworth
Post-pubertal developmental trajectories of laryngeal shape and size in humans
Project 4682: (2023) F. A. BOCKMANN, J. FERRER, P. P. RIZZATO, A. L. ESGUÍCERO, L. F. DUBOC, L. F. INGENITO
Anatomy, ecology, and behavior of a new species of Scleronema Eigenmann, 1917 (Siluriformes: Trichomycteridae) from coastal drainages in the southern Brazilian Atlantic Rainforest, with comments on the monophyly and phylogeny of the genus
Project 4422: (2023) H. O. Berks, M. Lunde Nielsen, J. FlanneryâSutherland, A. Thorshøj Nielsen, T. S. Park, J. Vinther
A possibly deep branching artiopodan arthropod from the lower Cambrian Sirius Passet Lagerstätte (North Greenland)
Project 4681: (2022) A. Lemierre, D. C. Blackburn
A new genus and species of frog from the Kem Kem (Morocco), the second neobatrachian from Cretaceous Africa
Project 4514: (2023) B. BURRIEL-CARRANZA, T. MAZUCH, M. ESTARELLAS, A. TALAVERA, G. RIAÑO, T. KOPPETSCH, K. TAMAR, H. TEJERO-CICUÉNDEZ, S. A. SAADI, S. BUSAIS, L. KRATOCHVÍL, M. SHOBRAK, J. ŠMÍD, S. CARRANZA
Pristurus guweirensis Haas, 1943 (Gekkota: Sphaerodactylidae): the most abundant and widely distributed species of Pristurus previously referred to as Pristurus sp. 1
Project 4642: (2016) H. E. Rivera-Sylva, A. A. Farke, B. P. Hedrick, P. Dodson
A Centrosaurine (Dinosauria: Ceratopsia) from the Aguja Formation (Late Campanian) of Northern Coahuila, Mexico
Project 4604: (2023) N. P. Johnston, M. Piwczyński, P. Trzeciak, K. Walczak, K. Szpila
Integration of mitogenomic and morphological data disentangles the systematics of Pollenia and establishes a revised phylogenetic hypothesis for the Polleniidae
Project 4560: (2021) G. A. Ballen, J. W. Moreno-Bernal, C. Jaramillo
The fossil record of sabre-tooth characins (Teleostei: Characiformes: Cynodontinae), their phylogenetic relationships and palaeobiogeographical implications
Project 4678: (2023) R. W. Boessenecker, B. L. Beatty, J. H. Geisler
New specimens and species of the Oligocene toothed baleen whale Coronodon from South Carolina and the origin of Neoceti
Project 4674: (2023) Y. Li, S. Yamamoto, A. F. Newton, C. Cai
Kekveus brevisulcatus sp. nov., a new featherwing beetle from mid-Cretaceous amber of northern Myanmar (Coleoptera: Ptiliidae)
Project 4458: (2023) J. Liu
The tetrapod fauna of the upper Permian Naobaogou Formation of China: 9. A new species of Gansurhinus (Reptilia: Captorhinidae) and a revision of Chinese captorhinids
Project 4673: (2004) H. Furusawa
A phylogeny of the North Pacific Sirenia (Dugongidae: Hydrodamalinae) based on a comparative study of endocranial casts
Project 4672: (2013) J. Benoit, A. Fahlman, S. Adnet, E. El Mabrouk, H. Khayati, M. Ben Haj Ali, L. Marivaux, G. Merzeraud, S. Merigeaud, M. Vianey-Liaud, R. Tabuce
Cranial Remain from Tunisia Provides New Clues for the Origin and Evolution of Sirenia (Mammalia, Afrotheria) in Africa
Project 4671: (2018) J. Velez-Juarbe, A. R. Wood
An early Miocene dugongine (Sirenia: Dugongidae) from Panama
Project 4669: (2022) S. Heritage, E. R. Seiffert
Total evidence time-scaled phylogenetic and biogeographic models for the evolution of sea cows (Sirenia, Afrotheria)
Project 4661: (2023) R. V. Pêgas, X. Zhou, X. Jin, K. Wang, W. Ma
A taxonomic revision of the Sinopterus complex (Pterosauria, Tapejaridae) from the Early Cretaceous Jehol Biota, with the new genus Huaxiadraco
Project 4666: (2023) X. An, X. Xu, F. Han, C. Sullivan, Q. Wang, Y. Li, D. Wang, B. Wang, J. Hu
A new juvenile sauropod specimen from the Middle Jurassic Dongdaqiao Formation of East Tibet
Project 4665: (2023) A. Villa
A redescription of Palaeogekko risgoviensis (Squamata, Gekkota) from the Middle Miocene of Germany, with new data on its morphology
Project 4659: (2023) L. Chavarría‐Pizarro, M. da Silva, D. C. Ament, E. A. Almeida, F. B. Noll
Behavioural evolution of Neotropical social wasps (Vespidae: Polistinae): the queen selection process
Project 4654: (2021) S. S. Oliveira, D. De Souza Amorim
Phylogeny, Classification, Mesozoic Fossils, and Biogeography of the Leiinae (Diptera: Mycetophilidae)
Project 4650: (2023) D. d. Amorim, S. S. Oliveira, D. D. do Carmo, G. C. Ribeiro
The oldest Gondwanan fossil of Leiinae (Diptera, Mycetophilidae): Phylogenetic and evolutionary implications
Project 4652: (2023) J. P. da Silva, D. F. Vaz
Morphology and phylogenetic significance of the pelvic articular region in elasmobranchs (Chondrichthyes)
Project 4651: (2023) P. A. Carrasco, C. Koch, F. G. Grazziotin, P. J. Venegas, J. C. Chaparro, G. J. Scrocchi, D. Salazar‐Valenzuela, G. C. Leynaud, C. I. Mattoni
Total‐evidence phylogeny and evolutionary morphology of New World pitvipers (Serpentes: Viperidae: Crotalinae)
Project 4634: (2022) B. J. Shockey, E. White, F. Anaya, A. McGrath
A new proterotheriid (Mammalia, Litopterna) from the Salla Beds of Bolivia (upper Oligocene): phylogeny and litoptern patellar pit knee locks
Project 4648: (2023) Z. Li, M. Wang, T. A. Stidham, Z. Zhou
Decoupling the skull and skeleton in a Cretaceous bird with unique appendicular morphologies
Project 4647: (2023) R. T. Müller, M. S. Garcia
A new silesaurid from Carnian beds of Brazil fills a gap in the radiation of avian line archosaurs
Project 4644: (2023) C. Chen, S. Lindsay, J. Nitta, G. Rouhan, M. Sundue, L. R. Perrie, Y. Huang, W. Chiou, K. Chung
Systematics and biogeography of the Old World fern genus Antrophyum
Project 4056: (2023) T. B. Rietbergen, L. W. van den Hoek Ostende, A. Aase, M. F. Jones, E. D. Medeiros, N. B. Simmons
The oldest known bat skeletons and their implications for Eocene chiropteran diversification
Project 4332: (2021) A. D. Marsh, A. R. Milner, J. D. Harris, D. D. De BLIEUX, J. I. Kirkland
A non-averostran neotheropod vertebra (Dinosauria: Theropoda) from the earliest Jurassic Whitmore Point Member (Moenave Formation) in southwestern Utah
Project 4335: (2020) A. D. Marsh, T. B. Rowe
A comprehensive anatomical and phylogenetic evaluation of Dilophosaurus wetherilli (Dinosauria, Theropoda) with descriptions of new specimens from the Kayenta Formation of northern Arizona
Project 4286: (2023) C. Zhang, Y. Liu, J. Ortega-Hernández, J. M. Wolfe, C. Jin, H. Mai, X. Hou, J. Guo, D. Zhai
Three-dimensional morphology of the biramous appendages in Isoxys from the early Cambrian of South China, and its implications for early euarthropod evolution
Project 4643: (2023) J. V. Andrews, J. P. Schein, M. Friedman
An earliest Paleocene squirrelfish (Teleostei: Beryciformes: Holocentroidea) and its bearing on the timescale of holocentroid evolution
Project 4637: (2021) M. O. Pereyra, B. L. Blotto, D. Baldo, J. C. Chaparro, S. R. Ron, A. J. Elias-Costa, P. P. Iglesias, P. J. Venegas, M. T. C. Thomé, J. J. Ospina-Sarria, N. M. Maciel, M. Rada, F. Kolenc, C. Borteiro, M. Rivera-Correa, F. J. Rojas-Runjaic, J. Moravec, I. De La Riva, W. C. Wheeler, S. Castroviejo-Fisher, T. Grant, C. F. Haddad, J. Faivovich
Evolution in the Genus Rhinella: A Total Evidence Phylogenetic Analysis of Neotropical True Toads (Anura: Bufonidae)
Project 4492: (2023) M. J. Novacek, E. A. Hoffman, M. A. O’Leary
First occurrence of the eutherian mammal Asioryctes nemegtensis from the Upper Cretaceous Djadokhta Formation, Gobi Desert, Mongolia, and a revised alpha taxonomy based on the skull and dentition
Project 4635: (2023) T. J. Churchill, M. Archer, S. J. Hand, T. Myers, A. Gillespie, R. M. Beck
A new diminutive durophagous Miocene dasyuromorphian (Marsupialia, Malleodectidae) from the Riversleigh World Heritage Area, northern Australia
Project 4633: (2020) D. E. Pérez, L. M. Giachetti
Is Cyclocardia(Conrad) a wastebasket taxon? Exploring the phylogeny of the most diverse genus of the Carditidae (Archiheterodonta, Bivalvia)
Project 4632: (2021) A. D. Bond, G. D. Edgecombe, X. Zhang
Phylogenetic response of naraoiid arthropods to early–middle Cambrian environmental change
Project 4630: (2022) E. Panciroli, R. B. Benson, V. Fernandez, M. Humpage, A. Martín‐Serra, S. Walsh, Z. Luo, N. C. Fraser, L. Hautier
Postcrania of Borealestes (Mammaliformes, Docodonta) and the emergence of ecomorphological diversity in early mammals
Project 4624: (2023) D. M. Casali, A. Boscaini, T. J. Gaudin, F. A. Perini, M. Silcox
Morphological disparity and evolutionary rates of cranial and postcranial characters in sloths (Mammalia, Pilosa, Folivora)
Project 3884: (2021) S. Paz-Sedano, M. Candás, T. M. Gosliner, M. Pola
Undressing Lophodoris danielsseni (Friele & Hansen, 1878) (Nudibranchia: Goniodorididae)
Project 3933: (2023) H. P. Püschel, J. Alarcón-Muñoz, S. Soto-Acuña, R. Ugalde, S. L. Shelley, S. L. Brusatte
Anatomy and phylogeny of a new small macraucheniid (Mammalia: Litopterna) from the Bahía Inglesa Formation (late Miocene), Atacama Region, Northern Chile
Project 4622: (2013) E. De Bast, E. Steurbaut, T. Smith
New mammals from the marine Selandian of Maret, Belgium, and their implications
for the age of the Paleocene continental deposits of Walbeck, Germany
Project 2653: (2017) V. V. Kapur, D. P. Das, S. Bajpai, G. V. Prasad
First mammal of Gondwanan lineage in the early Eocene of India
Project 4235: (2022) A. M. Murray
Re-description and phylogenetic relationships of †Protosyngnathus sumatrensis (Teleostei: Syngnathoidei), a freshwater pipefish from the Eocene of Sumatra, Indonesia
Project 4620: (2014) O. Lambert, G. Bianucci, M. Urbina
Huaridelphis raimondii, a new early Miocene Squalodelphinidae (Cetacea, Odontoceti) from the Chilcatay Formation, Peru
Project 3575: (2018) T. Kimura
First squalodelphinid from the early Miocene of the Pacific realm in the Northern Hemisphere
Project 4204: (2023) M. J. Hopkins, P. J. Wagner, K. J. Jordan
Permian trilobites and the applicability of the “living fossil” concept to extinct clades
Project 4614: (2020) E. Maxwell, D. Cortés
A revision of the Early Jurassic ichthyosaur Hauffiopteryx (Reptilia: Ichthyosauria), and description of a new species from southwestern Germany
Project 4601: (2022) A. A. Ruebenstahl, M. D. Klein, H. Yi, X. Xu, J. M. Clark
Anatomy and relationships of the early diverging Crocodylomorphs Junggarsuchus sloani and Dibothrosuchus elaphros
Project 4526: (2023) T. Aureliano, A. M. Ghilardi, R. T. Müller, L. Kerber, M. A. Fernandes, F. Ricardi‐Branco, M. J. Wedel
The origin of an invasive air sac system in sauropodomorph dinosaurs
Project 4461: (2023) V. López-Rojas, L. B. Clemmensen, J. Milàn, O. Wings, N. Klein, O. Mateus
A new phytosaur species (Archosauriformes) from the Upper Triassic of Jameson Land, central East Greenland
Project 4403: (2023) T. Aureliano, A. M. Ghilardi, M. A. Fernandes, F. S. Ricardi-Branco
Air sac attachments or tendon scars: the distinction between soft tissue traces in archosaur bone
Project 2566: (2017) Jorge R. Flores,Maria M. Schiavone,Guillermo M. Suarez
Fruiting material of Chenia lorentzii (Bryophyta, Pottiaceae) found in Argentina and an evaluation on the sporophyte taxonomic value
Project 4598: (2022) M. Rossini, V. Grebennikov, T. Merrien, A. Miraldo, H. Viljanen, S. Tarasov
Paleogene forest fragmentation and out‐of‐Africa dispersal explain radiation of the Paleotropical dung beetle tribe Epactoidini trib. nov. (Coleoptera: Scarabaeinae)
Project 4597: (2022) D. Li, F. Friedrich, K. Jandausch, H. Pohl, X. Liu, R. G. Beutel
Unearthing underground predators: The head morphology of larvae of the moth lacewing genus Ithone Newman (Neuroptera: Ithonidae) and its functional and phylogenetic implications
Project 4596: (2022) V. M. Gnezdilov, F. V. Konstantinov, A. A. Namyatova
From modern to classic: Classification of the planthopper family Issidae (Hemiptera, Auchenorrhyncha, Fulgoroidea) derived from a total‐evidence phylogeny
Project 4545: (2022) E. M. Obraztsova, S. A. Krasnolutskii, V. B. Sukhanov, I. G. Danilov
Xinjiangchelyid turtles from the Middle Jurassic of the Berezovsk coal mine (Krasnoyarsk Territory, Russia): systematics, skeletal morphology, variation, relationships and palaeobiogeographic implications
Project 4581: (2022) K. Poole
Phylogeny of iguanodontian dinosaurs and the evolution of quadrupedality
Project 4531: (2021) R. O. Gómez, G. F. Turazzini
The fossil record and phylogeny of South American horned frogs (Anura, Ceratophryidae)
Project 4481: (2022) M. B. Lacerda, O. N. Grillo, P. S. Romano
Rostral morphology of Spinosauridae (Theropoda, Megalosauroidea): premaxilla shape variation and a new phylogenetic inference
Project 4498: (2022) J. C. Silva Junior, A. G. Martinelli, F. V. Iori, T. S. Marinho, E. M. Hechenleitner, M. C. Langer
Reassessment of Aeolosaurus maximus, a titanosaur dinosaur from the Late Cretaceous of Southeastern Brazil
Project 4590: (2019) P. D. Mannion, P. Upchurch, D. Schwarz, O. Wings
Taxonomic affinities of the putative titanosaurs from the Late Jurassic Tendaguru Formation of Tanzania: phylogenetic and biogeographic implications for eusauropod dinosaur evolution
Project 4588: (2020) A. Averianov, N. Zverkov
New diplodocoid sauropod dinosaur material from the Middle Jurassic of European Russia
Project 4104: (2023) Y. Pochat‐Cottilloux, V. Perrier, R. Amiot, J. E. Martin
A peirosaurid mandible from the Albian–Cenomanian (Lower Cretaceous) of Algeria and the taxonomic content of Hamadasuchus (Crocodylomorpha, Peirosauridae)
Project 4436: (2023) J. C. Reeves, R. A. Wogelius, J. N. Keating, R. S. Sansom
Lasanius , an exceptionally preserved Silurian jawless fish from Scotland
Project 4586: (2020) F. M. Rotatori, M. Moreno-Azanza, O. Mateus
New information on ornithopod dinosaurs from the Late Jurassic of Portugal
Project 4274: (2023) D. Morón-Alfonso, M. Cichowolski, R. Hoffmann, M. Rodríguez
DISCOVERY OF AMMONOID JAW APPARATUS AND ASSOCIATED FEATURES USING REFLECTANCE TRANSFORMATION IMAGING (RTI)
Project 3966: (2022) A. E. Fernandes, O. Mateus, B. Andres, M. J. Polcyn, A. S. Schulp, A. O. Gonçalves, L. L. Jacobs
Pterosaurs from the Late Cretaceous of Angola
Project 4582: (2022) K. T. Smith, B. S. Bhullar, J. I. Bloch
New Diminutive Eocene Lizard Reveals High K-Pg Survivorship and Taxonomic Diversity of Stem Xenosaurs in North America
Project 4580: (2020) R. Müller, M. B. von Baczko, J. Desojo, S. Nesbitt
The first ornithosuchid from Brazil and its macroevolutionary and phylogenetic implications for Late Triassic faunas in Gondwana
Project 4424: (2022) L. Souquet, P. Guenser, C. Girard, M. Mazza, M. Rigo, N. Goudemand
Temperature-driven heterochrony as a main evolutionary response to climate changes in conodonts
Project 4577: (2022) X. Ren, S. Jiang, X. Wang, G. Peng, Y. Ye, L. King, H. You
Osteology of Dashanpusaurus dongi (Sauropoda: Macronaria) and new evolutionary evidence from Middle Jurassic Chinese sauropods
Project 4085: (2022) H. Sues, M. D. Ezcurra, R. R. Schoch
Eifelosaurus triadicus Jaekel, 1904, a “forgotten” reptile from the Upper Buntsandstein (Triassic: Anisian) of the Eifel region, Germany
Project 4572: (2022) C. Brownstein
Unappreciated Cenozoic ecomorphological diversification of stem gars revealed by a large new species
Project 4570: (2022) C. Gierl, J. M. Mirande, M. Dohrmann, P. Keith, W. Humphreys, H. R. Esmaeili, J. Vukić, R. Šanda, B. Reichenbacher
An integrative phylogenetic approach for inferring relationships of fossil gobioids (Teleostei: Gobiiformes)
Project 4569: (2021) M. J. Van den Brandt, F. Abdala, J. Benoit, M. O. Day, D. P. Groenewald, B. S. Rubidge
Taxonomy, phylogeny and stratigraphical ranges of middle Permian pareiasaurs from the Karoo Basin of South Africa
Project 4568: (2021) L. A. Barcelos, D. Almeida-Silva, C. M. Santos, V. K. Verdade
Phylogenetic analysis of Ceratophryidae (Anura: Hyloidea) including extant and extinct species
Project 4501: (2023) B. Huang, D. Chen, D. A. Harper, J. Rong
Did the Late Ordovician mass extinction event trigger the earliest evolution of ‘strophodontoid’ brachiopods?
Project 4566: (2021) J. R. Thompson, L. J. Cotton, Y. Candela, M. Kutscher, M. Reich, D. J. Bottjer
The Ordovician diversification of sea urchins: systematics of the Bothriocidaroida (Echinodermata: Echinoidea)
Project 4565: (2023) M. Lheritier, M. Perroux, J. Vannier, G. Escarguel, T. Wesener, L. Moritz, D. Chabard, J. Adrien, V. Perrier
Fossils from the Montceau-les-Mines Lagerstätte (305 Ma) shed light on the anatomy, ecology and phylogeny of Carboniferous millipedes
Project 4562: (2021) S. Gouiric-Cavalli, G. Arratia
A new †Pachycormiformes (Actinopterygii) from the Upper Jurassic of Gondwana sheds light on the evolutionary history of the group
Project 4561: (2021) A. Otero, D. Pol
Ontogenetic changes in the postcranial skeleton of Mussaurus patagonicus (Dinosauria, Sauropodomorpha) and their impact on the phylogenetic relationships of early sauropodomorphs
Project 4328: (2023) S. Zamora, D. F. Wright, M. Nohejlová
Phylogenetic position of Bohemiacinctus gen. nov. (Echinodermata, Cincta) from the Cambrian of Bohemia: implications for macroevolution and the role of taxon sampling in palaeobiological systematics
Project 4553: (2021) T. Massonne, F. J. Augustin, A. T. Matzke, E. Weber, M. Böhme
A new species of Maomingosuchus from the Eocene of the Na Duong Basin (northern Vietnam) sheds new light on the phylogenetic relationship of tomistomine crocodylians and their dispersal from Europe to Asia
Project 4549: (2022) R. T. Müller, M. S. Garcia, A. d. Fonseca
A new proterochampsid (Archosauriformes: Proterochampsia) from the Late Triassic of southern Brazil and the emergence of archosaurian hind limb traits
Project 4373: (2023) J. Johnson, S. F. Loria, U. Kotthoff, J. U. Hammel, M. M. Joseph, D. Harms
First record of the pseudoscorpion tribe Tyrannochthoniini Chamberlin, 1962 from mid-Cretaceous Burmese amber of northern Myanmar (Pseudoscorpiones: Chthoniidae: Chthoniinae)
Project 4550: (2021) M. D. Ezcurra, H. Sues
A re-assessment of the osteology and phylogenetic relationships of the enigmatic, large-headed reptile Sphodrosaurus pennsylvanicus (Late Triassic, Pennsylvania, USA) indicates archosauriform affinities
Project 4377: (2021) J. Wang, B. Hua
Morphological phylogeny of Panorpidae (Mecoptera: Panorpoidea)
Project 4547: (2022) R. R. Schoch
Phylogeny of the amphibamiform temnospondyls: the relationship of taxa known by adults, larvae and neotenes
Project 4546: (2022) F. Mao, P. Brewer, J. J. Hooker, J. Meng
New allotherian specimens from the Middle Jurassic Woodeaton Quarry (Oxfordshire) and implications for haramiyidan diversity and phylogeny
Project 4455: (2023) T. Maho, J. J. Bevitt, R. R. Reisz
New specimens of the early Permian apex predator Varanops brevirostris at Richards Spur, Oklahoma, with histological information about its growth pattern
Project 3730: (2023) Mongle C.S., Strait D.S., Grine F.E.
An updated analysis of hominin phylogeny with an emphasis on re-evaluating the phylogenetic relationships of Australopithecus sediba
Project 4307: (2017) G. Mayr, V. L. De Pietri, L. Love, A. A. Mannering, R. P. Scofield
A well-preserved new mid-paleocene penguin (Aves, Sphenisciformes) from the Waipara Greensand in New Zealand
Project 4306: (2018) F. J. Degrange, D. T. Ksepka, C. P. Tambussi
Redescription of the oldest crown clade penguin: cranial osteology, jaw myology, neuroanatomy, and phylogenetic affinities of Madrynornis mirandus
Project 4533: (2022) D. E. Pérez, M. Ferrari, M. D. Ezcurra
Phylogenetic analysis of the gastropod genus Calliotropis Seguenza, 1902 (Vetigastropoda: Calliotropidae), including fossil and living species
Project 4289: (2023) L. E. Wilson
Rapid growth in Late Cretaceous sea turtles reveals life history strategies similar to extant leatherbacks
Project 4271: (2023) E. W. Wilberg, P. L. Godoy, E. F. Griffiths, A. H. Turner, R. B. Benson
A new early diverging thalattosuchian (Crocodylomorpha) from the Early Jurassic (Pliensbachian) of Dorset, U.K. and implications for the origin and evolution of the group
Project 4532: (2022) N. Bekkouche, L. Gąsiorowski
Careful amendment of morphological data sets improves phylogenetic frameworks: re-evaluating placement of the fossil Amiskwia sagittiformis
Project 4048: (2019) P. Guenser, L. Souquet, S. Dolédec, M. Mazza, M. Rigo, N. Goudemand
Deciphering the roles of environment and development in the evolution of a Late Triassic assemblage of conodont elements
Project 2724: (2018) K. Curry Rogers, Z. Kulik
Osteohistology ofRapetosaurus krausei(Sauropoda: Titanosauria) from the Upper Cretaceous of Madagascar
Project 4276: (2023) Y. Zhao, L. A. Parry, J. Vinther, F. S. Dunn, Y. Li, F. Wei, X. Hou, P. Cong, J. Álvaro
An early Cambrian polyp reveals a potential anemone‐like ancestor for medusozoan cnidarians
Project 4245: (2022) T. M. Dederichs, B. A. Huber, P. Michalik
Evolutionary morphology of sperm in pholcid spiders (Pholcidae, Synspermiata)
Project 4524: (2022) X. Ren, S. Jiang, X. Wang, G. Peng, Y. Ye, L. King, H. You
Osteology of Dashanpusaurus dongi (Sauropoda: Macronaria) and new evolutionary evidence from Middle Jurassic Chinese sauropods
Project 4406: (2023) H. Qu, K. Li, Q. Ou, N. Santodomingo
Thecate stem medusozoans (Cnidaria) from the early Cambrian Chengjiang biota
Project 4281: (2022) R. R. Duque, F. L. Pinheiro, A. M. Barreto
The ontogenetic growth of Anhangueridae (Pterosauria, Pterodactyloidea) premaxillary crests as revealed by a crestless Anhanguera specimen
Project 4474: (2022) A. F. Rincón, D. A. Raad Pájaro, H. F. Jiménez Velandia, M. D. Ezcurra, J. A. Wilson Mantilla
A sauropod from the Lower Jurassic La Quinta Formation (Dept. Cesar, Colombia) and the initial diversification of eusauropods at low latitudes
Project 4523: (2022) F. Riguetti, X. Pereda-Suberbiola, D. Ponce, L. Salgado, S. Apesteguía, S. Rozadilla, V. Arbour
A new small-bodied ankylosaurian dinosaur from the Upper Cretaceous of North Patagonia (Río Negro Province, Argentina)
Project 4517: (2022) M. Viglino, M. R. Buono, Y. Tanaka, J. I. Cuitiño, R. E. Fordyce
Unravelling the identity of the platanistoid Notocetus vanbenedeni Moreno, 1892 (Cetacea, Odontoceti) from the early Miocene of Patagonia (Argentina)
Project 4516: (2022) B. Gudveig Baarli, B. Huang, L. S. Maroja
Phylogeny of the Ordovician and Silurian members of the order Atrypida
Project 4521: (2022) R. Patnaik, N. P. Singh, K. M. Sharma, N. A. Singh, D. Choudhary, Y. P. Singh, R. Kumar, W. A. Wazir, A. Sahni
New rodents shed light on the age and ecology of late Miocene ape locality of Tapar (Gujarat, India)
Project 4520: (2022) M. A. Cerroni, M. A. Baiano, J. I. Canale, F. L. Agnolín, A. Otero, F. E. Novas
Appendicular osteology of Skorpiovenator bustingorryi (Theropoda, Abelisauridae) with comments on phylogenetic features of abelisaurids
Project 4519: (2022) D. G. DeMar, M. E. Jones, M. T. Carrano
A nearly complete skeleton of a new eusphenodontian from the Upper Jurassic Morrison Formation, Wyoming, USA, provides insight into the evolution and diversity of Rhynchocephalia (Reptilia: Lepidosauria)
Project 4518: (2022) C. De Gracia, A. Correa-Metrio, M. Carvalho, J. Velez-Juarbe, T. Přikryl, C. Jaramillo, J. Kriwet
Towards a unifying systematic scheme of fossil and living billfishes (Teleostei, Istiophoridae)
Project 4255: (2023) D. Datta, S. Ray
A giant phytosaur (Diapsida, Archosauria) from the Upper Triassic of India with new insights on phytosaur migration, endemism and extinction
Project 4484: (2019) B. Vera, L. González Ruiz, N. Novo, G. Martin, A. Reato, M. F. Tejedor
The Interatheriinae (Mammalia, Notoungulata) of the Friasiansensu strictoand Mayoan (middle to late Miocene), and the fossils from Cerro Zeballos, Patagonia, Argentina
Project 4359: (2012) D. T. Ksepka, R. E. Fordyce, T. Ando, C. M. Jones
New fossil penguins (Aves, Sphenisciformes) from the Oligocene of New Zealand reveal the skeletal plan of stem penguins
Project 4443: (2023) N. Bowler, S. S. Sumida, A. K. Huttenlocker
Histological evidence for dermal-endochondral co-ossification of the dorsal blades in the late Paleozoic amphibian Platyhystrix rugosus
Project 4446: (2017) A. Cau, V. Beyrand, D. F. Voeten, V. Fernandez, P. Tafforeau, K. Stein, R. Barsbold, K. Tsogtbaatar, P. J. Currie, P. Godefroit
Synchrotron scanning reveals amphibious ecomorphology in a new clade of bird-like dinosaurs
Project 4506: (2021) P. -E. Dieudonné, P. Cruzado-Caballero, P. Godefroit, T. Tortosa
A new phylogeny of cerapodan dinosaurs