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Tritylodontidae

Tritylodontidae

Synonymy list
YearName and author
1884Tritylodontidae Cope
1889Tritylodontidae Cope p. 874
1891Tritylodontidae Flower and Lydekker p. 88
1894Tritylodontidae Lydekker p. 282
1928Tritylodontidae Simpson p. 11
1929Tritylodontidae Simpson p. 11
1940Tritylodontidae Huene p. 8
1947Tritylodontidae Young
1954Tritylodontidae Haughton and Brink p. 8
1972Tritylodontidae Waldman and Savage
1982Tritylodontidae Kemp p. 349
1988Tritylodontidae Carroll
1988Tritylodontidae Rowe p. 245 figs. Figure 3
1989Tritylodontidae Gauthier et al. p. 342
1991Tritylodontidae Wible
1996Tritylodontidae Martinez et al.
2008Tritylodontidae Li and Sun p. 409
2008Tritylodontidae Tatarinov
2009Tritylodontidae Hu et al.
2018Tritylodontidae Huttenlocker et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
RankNameAuthor
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
Mammaliamorpha
familyTritylodontidaeCope 1884
familyTritylodontidaeCope 1884

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.

Fm. †Tritylodontidae Cope 1884
show all | hide all
G. †Archaeodon von Huene 1925
+
Invalid names: Archaeodon reuningi von Huene 1925 [nomen dubium]
G. †Bienotherium Young 1940
+
Bienotherium magnum Chow 1962
Bienotherium minor Young 1947
+
Invalid names: Bienotherium elegans Young 1940 [synonym], Oligokyphus sinensis Young 1974 [synonym]
G. †Bienotheroides Young 1982
+
Bienotheroides shartegensis Watabe et al. 2007
Bienotheroides ultimus Maisch et al. 2004
G. †Bocatherium Clark and Hopson 1985
+
Bocatherium mexicanum Clark and Hopson 1985
G. †Chalepotherium Simpson 1928
+
Chalepotherium plieningeri Ameghino 1903
G. †Dianzhongia Cui 1981
+
G. †Dinnebitodon Sues 1986
+
Dinnebitodon amarali Sues 1986
G. †Kayentatherium Kermack 1982
+
Kayentatherium wellesi Kermack 1982
+
Invalid names: Nearctylodon broomi Lewis 1986 [synonym]
Invalid names: Nearctylodon Lewis 1986 [synonym]
G. †Likhoelia Ginsburg 1961
+
Likhoelia ellenbergeri Ginsburg 1961
G. †Lufengia Chow and Hu 1959
+
Lufengia delicata Chow and Hu 1959
G. †Montirictus Matsuoka et al. 2016
+
Montirictus kuwajimaensis Matsuoka et al. 2016
G. †Nuurtherium Velazco et al. 2017
+
Nuurtherium baruunensis Velazco et al. 2017
G. †Oligokyphus Hennig 1922
+
Oligokyphus biserialis Hennig 1922
Oligokyphus lufengensis Luo and Sun 1993
Oligokyphus major Kühne 1956
Oligokyphus minor Kühne 1956
Oligokyphus triserialis Hennig 1922
G. †Polistodon He and Cai 1984
+
Polistodon chuannanensis He and Cai 1984
G. †Shartegodon Velazco et al. 2017
+
Shartegodon altai Velazco et al. 2017
G. †Stereognathus Charlesworth 1854
+
Stereognathus ooliticus Charlesworth 1854
+
Invalid names: Stereognathus hebridicus Waldman and Savage 1972 [synonym]
Invalid names: Xenocretosuchus Tatarinov and Matchenko 1999 [synonym]
G. †Tritylodon Owen 1884
+
Tritylodon longaevus Owen 1884
Invalid names: Tritylodon fraasi Lydekker 1887 [nomen vanum]
G. †Tritylodontoides Fourie 1963
+
Tritylodontoides maximus Fourie 1963
G. †Yuanotherium Hu et al. 2009
+
Yuanotherium minor Hu et al. 2009
G. †Yunnanodon Cui 1986
+
Invalid names: Yunnania Cui 1976 [replaced]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialuc
Locomotion: actively mobilec
Created: 2017-04-17 15:15:35
Modified: 2017-04-17 15:15:35
Source: c = class, subp = subphylum, uc = unranked clade
References: Carroll 1988, Hendy et al. 2009

Age range: base of the Rhaetian to the top of the Aptian or 208.50000 to 113.00000 Ma

Collections (87 total)


Time interval Ma Country or state Original ID and collection number
Norian - Rhaetian228.0 - 201.3South Africa (Free State) Tritylodon sp. (149752)
Lacian - Sevatian221.5 - 205.6USA (New Mexico) Tritylodontidae indet. (62311)
Rhaetian208.5 - 201.3Germany (Baden-Württemberg) Chalepotherium plieningeri (67914) Oligokyphus triserialis, Oligokyphus biserialis (131422)
Rhaetian - Hettangian208.5 - 199.3South Africa (Free State) Tritylodon sp. (220075)
Rhaetian - Sinemurian208.5 - 190.8USA (Arizona) Tritylodontidae indet. (141561)
Hettangian201.3 - 199.3China (Yunnan) Bienotherium yunnanense, Bienotherium elegans (49501) Bienotherium yunnanense, Oligokyphus lufengensis, Bienotherium elegans, Bienotherium minor (49503)
Hettangian201.3 - 199.3USA (Arizona) Tritylodontidae indet. (225153)
Hettangian - Sinemurian201.3 - 190.8USA (Arizona) Dinnebitodon sp., Oligokyphus sp. (216632) Tritylodontidae indet., Kayentatherium sp. (214349)
Hettangian - Sinemurian201.3 - 190.8South Africa Tritylodon sp. (22729)
Hettangian - Sinemurian201.3 - 190.8United Kingdom (Wales) Oligokyphus major, Oligokyphus minor (46137) Oligokyphus sp. (137123)
Hettangian - Sinemurian201.3 - 190.8Lesotho (Quthing) Tritylodon sp. (105601)
Hettangian - Sinemurian201.3 - 190.8Lesotho (Mafeteng) Tritylodon longaevus (105240) Tritylodon sp. (232329) Tritylodontidae indet. (55339)
Hettangian - Sinemurian201.3 - 190.8South Africa (Free State) Tritylodon sp. (48391 59363 75194 75262 149753 149754 232293 232297 232298 232300 232302 232304 232310 232314 232315 232316 232318 232321 232323)
Sinemurian199.3 - 190.8China (Yunnan) Bienotherium magnum, Lufengia delicata (78993) Dianzhongia longirostrata (137128) Yunnania brevirostre (49778)
Sinemurian - Pliensbachian199.3 - 182.7Antarctica Tritylodontidae indet. (47135)
Sinemurian - Pliensbachian199.3 - 182.7USA (Arizona) Dinnebitodon amarali (46367 59929 59930) Dinnebitodon sp., Kayentatherium sp. (216637) Kayentatherium sp. (13280 216631) Kayentatherium wellesi (46398) Nearctylodon broomi (34533) Tritylodontidae indet. (51894 51899 91553 137287) Tritylodontidae indet., Dinnebitodon sp., Kayentatherium sp., Oligokyphus sp. (216645) Tritylodontidae indet., Kayentatherium wellesi (137286 137294) Tritylodontidae indet., Oligokyphus sp. (27716)
Pliensbachian190.8 - 182.7Mexico (Tamaulipas) Bocatherium mexicanum (28212)
Pliensbachian190.8 - 182.7United Kingdom (England) Oligokyphus major, Oligokyphus minor (105605)
Pliensbachian190.8 - 182.7South Africa (Free State) Tritylodontoides maximus (106562)
Pliensbachian - Toarcian190.8 - 174.1USA (Arizona) Kayentatherium sp. (137235)
Bajocian - Oxfordian170.3 - 157.3China (Sichuan) Polistodon chuannanensis, Bienotheroides zigongensis (24883)
Bathonian168.3 - 166.1United Kingdom (Scotland) Stereognathus hebridicus (139746)
Bathonian168.3 - 166.1Russian Federation (Krasnoyarsk) Tritylodontidae indet. (61891)
Early/Lower Bathonian167.7 - 164.7United Kingdom (England) Tritylodontidae indet., Stereognathus sp. (31054)
Late/Upper Bathonian167.7 - 164.7United Kingdom (England) Tritylodontidae indet., Stereognathus sp. (39075 57124 57125 57139 166423 224639)
Middle Bathonian167.7 - 164.7United Kingdom (England) Stereognathus ooliticus (59357) Stereognathus sp. (92055)
Oxfordian163.5 - 157.3China (Xinjiang) Bienotheroides ultimus (138251) Tritylodontidae indet. (90081) Yuanotherium minor (141366)
Late/Upper Jurassic163.5 - 145.0Mongolia (Govi-Altay) Tritylodontidae indet. (127736)
Tithonian152.1 - 145.0Mongolia (Govi-Altay) Bienotheroides shartegensis, Shartegodon altai, Nuurtherium baruunensis (127735)
Berriasian - Barremian145.0 - 125.0Russian Federation (Sakha) Xenocretosuchus kolossovi (32313)
Barremian129.4 - 125.0Japan (Fukui) Tritylodontidae indet. (207791)
Barremian129.4 - 125.0Japan (Ishikawa) Tritylodontidae indet. (32324 50357 50359)
Barremian - Aptian129.4 - 113.0Russian Federation (Kemerovo) Tritylodontidae indet. (52808) Xenocretosuchus sp. (167304)
Barremian - Aptian129.4 - 113.0Russian Federation (Krasnoyarsk) Tritylodontidae indet., Xenocretosuchus sp. (53148)
Aptian125.0 - 113.0Russian Federation (Kemerovo) Tritylodontidae indet., Xenocretosuchus sibiricus (39680)