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Xenacanthimorpha

Chondrichthyes -

Synonymy list
YearName and author
2010Xenacanthimorpha Ginter et al. p. 42
2011Xenacanthimorpha Long p. 242

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
RankNameAuthor
superclassGnathostomata
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
infraclassXenacanthimorpha
infraclassXenacanthimorpha

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobilec
Life habit: nektonicc
Diet: carnivorec
Created: 2004-08-17 13:49:23
Modified: 2009-12-13 03:31:01
Source: c = class, subp = subphylum
References: Wagner 2017, Carroll 1988

Age range: base of the Emsian to the top of the Late/Upper Cretaceous or 407.60000 to 66.00000 Ma

Collections (163 total)


Time interval Ma Country or state Original ID and collection number
Emsian407.6 - 393.3Canada (New Brunswick) Diplodus problematicus (197260)
Tournaisian358.9 - 346.7Russian Federation (Pechora) Bransonella sp. (133362)
Tournaisian - Visean358.9 - 330.9China (Gansu) Bransonella sp. (120300)
Visean346.7 - 330.9Russian Federation (Komi) Bransonella nebraskensis (133366)
Bashkirian323.2 - 315.2United Kingdom (Northumberland) Pleuracanthus laevissimus, Orthacanthus cylindricus (132670)
Bashkirian323.2 - 315.2USA (Arizona) Orthacanthus sp., Bransonella sp., Orthacanthus donnelljohnsi, Triodus elpia, Bransonella nebraskensis, Bransonella lingulata (131603)
Bashkirian323.2 - 315.2USA (Oklahoma) Bransonella tridentata (132869)
Pennsylvanian323.2 - 298.9United Kingdom Pleuracanthus laevissimus, Pleuracanthus robustus, Diplodus tenuis (137307)
Westphalian A - Westphalian B318.1 - 314.6USA (Arizona) Xenacanthidae indet. (92271)
Moscovian315.2 - 307.0United Kingdom Diplodus gibbosus (137313 137314) Pleuracanthus cylindricus (137311 137312) Pleuracanthus laevissimus (137305 137306) Pleuracanthus laevissimus, Diplodus gibbosus (137309) Pleuracanthus laevissimus, Diplodus gibbosus, Pleuracanthus cylindricus, Diplodus tenuis (137310) Pleuracanthus laevissimus, Pleuracanthus cylindricus, Diplodus tenuis (137304) Pleuracanthus laevissimus, Pleuracanthus robustus, Diplodus tenuis (137308)
Westphalian B314.6 - 314.6France Fayolia sterzeli (155645)
Middle Pennsylvanian314.6 - 306.95USA (West Virginia) Orthacanthus sp. (125143)
Kasimovian - Moscovian307.0 - 307.0United Kingdom Diplodus gibbosus, Diplodus tenuis (137315)
Kasimovian307.0 - 303.7USA (Nebraska) Diplodus compressus (132676)
Gzhelian303.7 - 298.9USA (Nebraska) Barbclabornia luedersensis (132445 132446)
Gzhelian303.7 - 298.9USA (Pennsylvania) Barbclabornia luedersensis (132447 132448 132449)
Gzhelian - Sakmarian303.7 - 290.1USA (New Mexico) Xenacanthus sp. (180989)
Asselian - Sakmarian298.9 - 290.1Czech Republic Xenacanthus sp. (51265)
Asselian - Sakmarian298.9 - 290.1USA (Ohio) Barbclabornia luedersensis (132415)
Asselian - Sakmarian298.9 - 290.1USA (West Virginia) Barbclabornia luedersensis (132416)
Asselian - Sakmarian298.9 - 290.1USA (Pennsylvania) Barbclabornia luedersensis (132444)
Asselian - Sakmarian298.9 - 290.1France Orthacanthus buxieri (34797)
Asselian - Sakmarian298.9 - 290.1USA (Texas) Orthacanthus texensis (11165)
Cisuralian298.9 - 272.3Germany Pleuracanthus decheni (137252)
Cisuralian298.9 - 272.3Norway (Akhershus) Pleuracanthus sp. (125173)
Cisuralian298.9 - 272.3USA (Texas) Didymodus platypternus, Didymodus compressus (132969)
Cisuralian298.9 - 272.3Czech Republic (Hradec Králové) Xenacanthus decheni (123380)
Permian298.9 - 252.17USA (Pennsylvania) Xenacanthus luedersensis, Orthacanthus texensis, Orthacanthus platypternus, Orthacanthus compressus (125957)
Wolfcamp - Sakmarian296.4 - 290.1USA (Utah) Xenacanthus texensis (13256)
Wolfcamp296.4 - 268.0USA (New Mexico) Xenacanthus sp. (180106 180383 180384 180940 180974)
Wolfcamp296.4 - 268.0USA (Texas) Orthacanthus texensis (22635)
Sakmarian295.5 - 290.1USA (Texas) Barbclabornia luedersensis (132443)
Sakmarian295.5 - 290.1USA (Kansas) Orthacanthus sp. (130810 130811 130823 130827) Xenacanthus luedersensis (130825)
Artinskian290.1 - 279.3USA (Texas) Barbclabornia luedersensis (132384 132387 132388 132402 132403 132404 132405 132406 132407 132408 132409 132410 132411 132412 132413 132414 132417 132418 132419 132420 132421 132422 132423 132424 132425 132426 132427 132428 132429 132430 132431 132432 132433 132434 132435 132436 132437 132438 132439 132440 132441 132442) Xenacanthus sp. (22714)
Artinskian290.1 - 279.3USA (Oklahoma) Xenacanthus sp. (79402)
Artinskian - Kungurian290.1 - 272.3USA (Texas) Barbclabornia luedersensis (117094 117095) Xenacanthus platypternus (85301) Xenacanthus texensis, Xenacanthus platypternus, Xenacanthus luedersensis (85299 85300)
Artinskian - Roadian290.1 - 268.8USA (Texas) Xenacanthus sp. (180992)
Leonard290.1 - 268.0USA (Oklahoma) Orthacanthus sp. (67862) Pleuracanthus gracilis, Pleuracanthus compressus (87054) Xenacanthus sp. (79815 84941 85567 180990 180991)
Leonard290.1 - 268.0USA (Texas) Xenacanthus platypternus (177018)
Kungurian279.3 - 272.3Brazil (Maranhao) Xenacanthidae indet. (192146)
Kungurian279.3 - 272.3USA (Oklahoma) Xenacanthus sp. (67945)
Kungurian279.3 - 272.3USA (Arizona) Bransonella tribula (132087)
Kungurian279.3 - 272.3USA (Texas) Barbclabornia luedersensis (117092 132390 132394 132395 132396 132397 132398 132399 132400 132401) Xenacanthus platypternus (85556) Xenacanthus sp. (12976 27704 85551 85552 85553 85554 85555 177000 177003 177015)
Kungurian - Roadian279.3 - 268.8USA (Texas) Xenacanthus sp. (79694)
Roadian272.3 - 268.8USA (Arizona) Bransonella tribula (152132)
Roadian - Wordian272.3 - 265.1USA (Oklahoma) Xenacanthus sp. (27480 27573)
Tatarian268.0 - 252.3Russian Federation (Orenburg) Xenosynechodus egloni (196109 196110) Xenosynechodus sp. (196160 196164) Xenosynechodus sp., Xenosynechodus egloni (196107)
Anisian247.2 - 242.0Australia (New South Wales) Xenacanthidae indet. (136481)
Bithynian247.2 - 242.0Poland Orthacanthus sp. (149688)
Pelsonian - Illyrian247.2 - 242.0Austria Lepacanthus gracilis (186975)
Pelsonian - Illyrian247.2 - 242.0Australia (New South Wales) Pleuracanthus sp. (111729)
Fassanian242.0 - 235.0Poland Pleuracanthus sp. (149685)
Carnian237.0 - 228.0USA (Texas) Xenacanthus moorei (84271)
Carnian - Norian237.0 - 208.5India (Andhra Pradesh) Xenacanthus indicus (101863)
Norian228.0 - 208.5USA (Arizona) Xenacanthus moorei (39160 39219 84264 92850) Xenacanthus moorei, Xenacanthus moorei (48547)
Norian228.0 - 208.5USA (New Mexico) Xenacanthus sp. (55248)
Norian228.0 - 208.5USA (Texas) Xenacanthus moorei (48424 84269) Xenacanthus sp., Xenacanthus moorei (13266)
Lacian - Alaunian221.5 - 212.0USA (New Mexico) Xenacanthus moorei (62311)
Late/Upper Kimmeridgian155.7 - 150.8France (Aquitaine) Orthacanthus macer (94532)
Late/Upper Cretaceous100.5 - 66.0Japan (Fukushima) Orthacanthus sp. (72267)