Morphobank

Project 4801: J. Collete, J. W. Hagadorn. 2010. Early Evolution of Phyllocarid Arthropods: Phylogeny and Systematics of Cambrian-Devonian Archaeostracans. Journal of Paleontology. 84 (5):795-820.

Specimen: † Echinocaris condylepis (unvouchered)
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Abstract

A phylogenetic analysis and review of Paleozoic phyllocarid systematics is presented using morphology-based characters from Cambrian to modern taxa. The resulting cladograms of the Phyllocaridasuggest that the suborder Ceratiocaridina as traditionally defined (families Ceratiocarididae and Caryocarididae) isparaphyletic. Caryocarididae is subsequently elevated to subordinal rank with the erection of Caryocaridina n.suborder, resulting in two monophyletic suborders. Haplocaris n. gen. is erected to contain Caryocarididae taxawithout triangular spine-like projections of the anterior telson margin. Emended diagnoses, quantified withmorphometrics where appropriate, are integrated into this analysis, and result in synonymy of many CambrianSilurian caryocaridids and ceratiocaridids with pre-existing taxa. Two representatives of the Leptostraca areincluded in this analysis. A visual key of well-established representatives of the Ceratiocaridina is presented andsuggestions are offered that will help to improve the long-term stability of the Archaeostraca.

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Article DOI: 10.2307/40802051

Project DOI: 10.7934/P4801, http://dx.doi.org/10.7934/P4801

This project contains	Matrices
8 Media 1 Matrix 1 Document 75 Taxa 8 Specimens 87 Characters Total size of project's media files: 19.79M Download Project SDD File	Total scored cells: 6156 Total media associated with cells: 0 Total labels associated with cell media: 0
	Characters
	Total characters: 87 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 234 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:87/0

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MorphoBank Project 4801

Creation Date:
01 August 2023
Publication Date:
27 March 2024
Project views: 925

Authors' Institutions

University of California Riverside

Denver Museum of Nature and Science

Members

Shreya Jariwala
Project Administrator

6156
(3279, 0, 2877)

Taxonomic Overview for Matrix 'M29745' (75 Taxa)

taxon	unscored cells	scored cells	no cell support	NPA cells	"-" cells	cell images	labels on cell images	member access
[1] † Phyllocarida n. sp. Last Modified in 03/27/24	0	88	87	0	0	0	0	1
[2] † Arenosicaris inflata Last Modified in 03/27/24	7	47	47	0	33	0	0	1
[3] † Aristozoe memoranda Last Modified in 03/27/24	2	53	53	0	32	0	0	1
[4] † Carinatacaris scaphoptera Last Modified in 03/27/24	11	43	43	0	33	0	0	1
[5] † Caryocaris curvilata Last Modified in 03/27/24	5	63	63	0	19	0	0	1
[6] † Caryocaris n. sp. Last Modified in 03/27/24	4	50	50	0	33	0	0	1
[7] † Ceratiocaris praecedens Last Modified in 03/27/24	2	73	72	0	13	0	0	1
[8] † Ceratiocaris solenoides Last Modified in 03/27/24	1	61	60	0	26	0	0	1
[9] † Cinerocaris magnifica Last Modified in 03/27/24	19	35	35	0	33	0	0	1
[10] † Dithryocaris oceani Last Modified in 03/27/24	9	45	45	0	33	0	0	1
[11] † Dithryocaris oculeus Last Modified in 03/27/24	0	54	54	0	33	0	0	1
[12] † Echinocaris auricula Last Modified in 03/27/24	0	54	54	0	33	0	0	1
[13] † Echinocaris beecheri Last Modified in 03/27/24	4	50	50	0	33	0	0	1
[14] † Echinocaris castorensis Last Modified in 03/27/24	4	51	50	0	33	0	0	1
[15] † Echinocaris clarkii Last Modified in 03/27/24	3	52	51	0	33	0	0	1
[16] † Echinocaris condylepis Last Modified in 03/27/24	8	46	46	0	33	0	0	1
[17] † Echinocaris consanguina Last Modified in 03/27/24	8	48	46	0	33	0	0	1
[18] † Echinocaris crosbyensis Last Modified in 03/27/24	8	46	46	0	33	0	0	1
[19] † Echinocaris hunanensis Last Modified in 03/27/24	8	46	46	0	33	0	0	1
[20] † Echinocaris multinodosa Last Modified in 03/27/24	4	50	50	0	33	0	0	1
[21] † Echinocaris multispinosis Last Modified in 03/27/24	11	43	43	0	33	0	0	1
[22] † Echinocaris ohioensis Last Modified in 03/27/24	8	47	46	0	33	0	0	1
[23] † Echinocaris randallii Last Modified in 03/27/24	8	46	46	0	33	0	0	1
[24] † Echinocaris socialis Last Modified in 03/27/24	0	54	54	0	33	0	0	1
[25] † Echinocaris sublaevis Last Modified in 03/27/24	0	54	54	0	33	0	0	1
[26] † Echinocaris turgida Last Modified in 03/27/24	8	46	46	0	33	0	0	1
[27] † Echinocaris whidbornei Last Modified in 03/27/24	0	54	54	0	33	0	0	1
[28] † Eleutherocaris whitfieldi Last Modified in 03/27/24	2	53	52	0	33	0	0	1
[29] † Elymocaris capsella Last Modified in 03/27/24	12	43	42	0	33	0	0	1
[30] † Elymocaris siliqua Last Modified in 03/27/24	1	56	53	0	33	0	0	1
[31] † Haplocaris n. sp. Last Modified in 03/27/24	4	61	61	0	22	0	0	1
[32] † Herbertocaris wideneri Last Modified in 03/27/24	3	51	51	0	33	0	0	1
[33] † Kerfornecaris roscanvelensis Last Modified in 03/27/24	10	44	44	0	33	0	0	1
[34] † Montecaris lehmannii Last Modified in 03/27/24	0	54	54	0	33	0	0	1
[35] † Montecaris strunensis Last Modified in 03/27/24	2	52	52	0	33	0	0	1
[36] † Nahecaris bipennis Last Modified in 03/27/24	8	48	46	0	33	0	0	1
[37] † Nahecaris stuertzi Last Modified in 03/27/24	0	58	54	0	33	0	0	1
[38] † Nebalia hessleri Last Modified in 03/27/24	0	54	54	0	33	0	0	1
[39] † Ohiocaris wycoffi Last Modified in 03/27/24	10	44	44	0	33	0	0	1
[40] † Orozoe mira Last Modified in 03/27/24	10	46	44	0	33	0	0	1
[41] † Paraechinocaris punctata Last Modified in 03/27/24	1	54	53	0	33	0	0	1
[42] † Pephricaris horriplata Last Modified in 03/27/24	4	50	50	0	33	0	0	1
[43] † Ptychocaris novaki Last Modified in 03/27/24	8	46	46	0	33	0	0	1
[44] † Rhinocaris columbina Last Modified in 03/27/24	3	52	51	0	33	0	0	1
[45] † Rhinocaris ehlersi Last Modified in 03/27/24	0	54	54	0	33	0	0	1
[46] † Rhinocaris venerisi Last Modified in 03/27/24	14	41	40	0	33	0	0	1
[47] † Saronebalia manensis Last Modified in 03/27/24	0	54	54	0	33	0	0	1
[48] † Tropidocaris alternata Last Modified in 03/27/24	17	37	37	0	33	0	0	1
[49] † Tropidocaris bicarinata Last Modified in 03/27/24	1	54	53	0	33	0	0	1
[50] † Tropidocaris britannica Last Modified in 03/27/24	8	46	46	0	33	0	0	1
[51] † Tropidocaris interrupta Last Modified in 03/27/24	17	37	37	0	33	0	0	1
[52] † Tropidocaris salsiusculus Last Modified in 03/27/24	5	49	49	0	33	0	0	1
[53] † Ceratiocaris acuminata Last Modified in 03/27/24	0	39	38	0	49	0	0	1
[54] † Ceratiocaris bohemica Last Modified in 03/27/24	10	29	28	0	49	0	0	1
[55] † Ceratiocaris cornwallisensis Last Modified in 03/27/24	13	26	25	0	49	0	0	1
[56] † Ceratiocaris grata Last Modified in 03/27/24	0	39	38	0	49	0	0	1
[57] † Ceratiocaris maccoyanus Last Modified in 03/27/24	0	39	38	0	49	0	0	1
[58] † Ceratiocaris macroura Last Modified in 03/27/24	0	39	38	0	49	0	0	1
[59] † Ceratiocaris papilio Last Modified in 03/27/24	0	39	38	0	49	0	0	1
[60] † Ceratiocaris pusilla Last Modified in 03/27/24	2	37	36	0	49	0	0	1
[61] † Ceratiocaris silicula Last Modified in 03/27/24	11	28	27	0	49	0	0	1
[62] † Ceratiocaris teileri Last Modified in 03/27/24	2	37	36	0	49	0	0	1
[63] † Emmelezoe decora Last Modified in 03/27/24	13	26	25	0	49	0	0	1
[64] † Warneticaris cenomanensis Last Modified in 03/27/24	6	33	32	0	49	0	0	1
[65] † Pumilocaris granulosus Last Modified in 03/27/24	23	16	15	0	49	0	0	1
[66] † Pumilocaris salina Last Modified in 03/27/24	14	25	24	0	49	0	0	1
[67] † Pumilocaris acuta Last Modified in 03/27/24	22	17	16	0	49	0	0	1
[68] † Caryocaris subula Last Modified in 03/27/24	0	23	23	0	64	0	0	1
[69] † Caryocaris wrighti Last Modified in 03/27/24	0	23	23	0	64	0	0	1
[70] † Caryocaris zhejiangensis Last Modified in 03/27/24	0	23	23	0	64	0	0	1
[71] † Haplocaris stewarti Last Modified in 03/27/24	2	21	21	0	64	0	0	1
[72] † Ivocaris delicatus Last Modified in 03/27/24	1	22	22	0	64	0	0	1
[73] † Ivocaris saltitensis Last Modified in 03/27/24	4	19	19	0	64	0	0	1
[74] † Janviericaris formosa Last Modified in 03/27/24	3	20	20	0	64	0	0	1
[75] † Janviericaris jujuyensis Last Modified in 03/27/24	1	22	22	0	64	0	0	1

Project views

type	number of views	Individual items viewed (where applicable)
Total project views	925
Matrix views	36	Matrix landing page (31 views); Colette and Hagadorn 2010 (5 views);
Project overview	45
Documents list	31
Taxon list	329
Media views	242	Media search (101 views); M902728 (19 views); M902727 (18 views); M902726 (18 views); M902725 (16 views); M902724 (17 views); M902723 (17 views); M902722 (18 views); M902721 (18 views);
Views for media list	44
Bibliography	25
Specimen list	173