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Pandermatemys
Taxonomy
Pandermatemys was named by Joyce et al. (2004).
It was assigned to Kinosternoidea by Joyce and Bourque (2016).
It was assigned to Kinosternoidea by Joyce and Bourque (2016).
Synonymy list
Year | Name and author |
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2004 | Pandermatemys Joyce et al. |
2016 | Pandermatemys Joyce and Bourque |
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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.
Unr. †Pandermatemys Joyce et al. 2004
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G. †Agomphus Cope 1871
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†Agomphus alabamensis Gilmore 1919
†Agomphus oxysternum Cope 1877
†Agomphus pectoralis Cope 1870
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Invalid names: Adocus petrosus Cope 1868 [synonym], Agomphus masculinus Wieland 1905 [synonym], Agomphus tardus Wieland 1905 [synonym], Emys turgidus Cope 1870 [synonym]
Invalid names: Amphiemys Cope 1877 [synonym]
G. †Baptemys Leidy 1870
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†Baptemys garmanii Cope 1872
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Invalid names: Baptemys tricarinata Hay 1908 [synonym], Dermatemys costilata Cope 1875 [synonym]
†Baptemys nanus Bourque et al. 2015
Invalid names: Gomphochelys Bourque et al. 2015 [synonym], Notomorpha Cope 1872 [synonym], Notomorpha gravis Cope 1872 [nomen dubium]
Fm. Dermatemydidae Baur 1888
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G. Dermatemys Gray 1847 [Central American river turtle]
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Dermatemys mawii Gray 1847 [Central American river turtle]
G. †Kallistira Hay 1908
G. †Peishanemys Bohlin 1953
Invalid names: Lindholmemydinae [empty]
G. †Hoplochelys Hay 1908
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†Hoplochelys clark Knauss et al. 2011
†Hoplochelys crassa Cope 1888
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Invalid names: Hoplochelys bicarinata Hay 1910 [synonym], Hoplochelys elongata Gilmore 1919 [synonym], Hoplochelys laqueata Gilmore 1919 [synonym], Hoplochelys paludosa Hay 1908 [synonym], Hoplochelys saliens Hay 1908 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: superf = superfamily, c = class, subp = subphylum | |||||
References: Carroll 1988, Uetz 2005, Hendy et al. 2009 |
Age range
Maximum range based only on fossils: base of the Late/Upper Campanian to the top of the Hemphillian or 83.50000 to 4.90000 Ma
Minimum age of oldest fossil (stem group age): 72.1 Ma
Minimum age of oldest fossil (stem group age): 72.1 Ma
Collections (103 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Cretaceous | China (Inner Mongolian Autonomous Region) | Dermatemydidae indet. (195441) | |
Late/Upper Cretaceous | China (Shanxi) | Dermatemydidae indet. (71840) | |
Late/Upper Cretaceous | USA (Georgia) | Amphiemys oxysternum (152758) | |
Campanian | USA (New Jersey) | Adocus petrosus (167781) | |
Late/Upper Campanian | USA (New Mexico) | Hoplochelys sp. (222083) | |
Late/Upper Campanian | Mexico (Coahuila) | Hoplochelys sp. (24258 24259 24260 24261) | |
Middle Campanian - Late/Upper Campanian | USA (Texas) | Hoplochelys sp. (25073 68012 68014) | |
Maastrichtian | USA (North Dakota) | Hoplochelys clark (99589) | |
Late/Upper Maastrichtian | USA (New Mexico) | Hoplochelys sp. (138836) | |
Late/Upper Maastrichtian | USA (New Jersey) | Agomphus masculinus (48570) Agomphus sp., Agomphus turgidus (87903) Agomphus tardus (87902) | |
Late/Upper Maastrichtian - Early/Lower Paleocene | USA (New Jersey) | Agomphus pectoralis (128429) Agomphus sp. (26819) | |
Puercan | USA (Colorado) | Hoplochelys crassa (118484 176747) Hoplochelys sp. (205869 205870 205875 205888 205891 205919 205930 206186 206187 209875 209880 209885 209886 209888 209903 209907 210037) | |
Puercan | USA (Utah) | Hoplochelys sp. (14692 14736 14748 14790) | |
Early/Lower Paleocene | USA (Alabama) | Agomphus alabamensis (81889) | |
Early/Lower Paleocene | USA (Georgia) | Amphiemys oxysternum (74548) | |
Early/Lower Paleocene | USA (Texas) | Hoplochelys sp. (226343) | |
Danian | USA (South Carolina) | Agomphus pectoralis (115152) | |
Puercan - Torrejonian | USA (New Mexico) | Chelydra crassa (131857) | |
Torrejonian | USA (New Mexico) | Hoplochelys saliens, Hoplochelys paludosa (131858) | |
Torrejonian | USA (Texas) | Hoplochelys sp. (110177) | |
Torrejonian | USA (Utah) | Hoplochelys sp. (14830) | |
Tiffanian | USA (Wyoming) | Ptychogaster sp. (15049) | |
Tiffanian | USA (Colorado) | Cardichelyon rogerwoodi (174227) | |
Clarkforkian | USA (Wyoming) | Cardichelyon rogerwoodi (15091 15095 15155 15157) Cardichelyon sp. (164513 164514 164515 164516 164517 164518 164519) Ptychogaster sp. (15093) | |
Clarkforkian | USA (South Carolina) | Agomphus alabamensis, Agomphus pectoralis (15074) | |
Clarkforkian | USA (Colorado) | Cardichelyon rogerwoodi (176832) | |
Wasatchian | USA (Wyoming) | Baptemys sp. (15566 59894) Cardichelyon rogerwoodi (15489 15512 15520 15523 15529 15530 15783 168296 168305 168306 168311 168313 168316 168317 168340) Emydidae indet. C (15488 59895) Notomorpha gravis, Notomorpha garmanii (131859) | |
Wasatchian | USA (Colorado) | Baptemys sp. (176835 176836 176837) Cardichelyon rogerwoodi (176840) | |
Wasatchian | USA (New Mexico) | Baptemys garmanii (176875 176893) | |
Wasatchian | USA (North Dakota) | Baptemys tricarinata (15895) | |
Early/Lower Eocene | USA (Wyoming) | Baptemys tricarinata (131862 131863) Gomphochelys nanus (176522) | |
Wasatchian - Bridgerian | USA (New Mexico) | Baptemys sp. (25762 25763) | |
Middle Eocene | USA (Texas) | Dermatemydidae indet. (37559) | |
Late/Upper Uintan | USA (Texas) | Baptemys sp. (16542) | |
Duchesnean | USA (Utah) | Baptemys sp. (16877) | |
Aquitanian | USA (Texas) | Dermatemys sp. (18663) | |
Hemphillian | Mexico | Dermatemydidae indet. (181304) |