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Adocidae
Taxonomy
Adocidae was named by Cope (1869). It was considered monophyletic by Danilov et al. (2013).
It was synonymized subjectively with Dermatemydidae by Hay (1930).
It was assigned to Chelonia by Cope (1870); to Cryptodira by Cope (1871), Cope (1875); to Cryptodira by Hay (1902); to Cryptodira by Holroyd and Hutchison (2002), Hutchison and Holroyd (2003); to Adocusia by Syromyatnikova and Danilov (2009), Syromyatnikova et al. (2013), Syromyatnikova and Danilov (2013), Danilov et al. (2013); to Eucryptodira by Peng et al. (2001), Hutchison et al. (2013); and to Trionychoidea by Tong et al. (2019), Hirayama et al. (2021).
It was synonymized subjectively with Dermatemydidae by Hay (1930).
It was assigned to Chelonia by Cope (1870); to Cryptodira by Cope (1871), Cope (1875); to Cryptodira by Hay (1902); to Cryptodira by Holroyd and Hutchison (2002), Hutchison and Holroyd (2003); to Adocusia by Syromyatnikova and Danilov (2009), Syromyatnikova et al. (2013), Syromyatnikova and Danilov (2013), Danilov et al. (2013); to Eucryptodira by Peng et al. (2001), Hutchison et al. (2013); and to Trionychoidea by Tong et al. (2019), Hirayama et al. (2021).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1869 | Adocidae Cope p. 515 |
| 1870 | Adocidae Cope |
| 1871 | Adocidae Cope p. 235 |
| 1875 | Adocidae Cope p. 17 |
| 1902 | Adocidae Hay p. 444 |
| 1984 | Adocus askari Nesov and Krasovskaya |
| 1985 | Adocoides Narmandakh |
| 2000 | Adocoides Sukhanov p. 333 |
| 2001 | Adocidae Peng et al. p. 25 |
| 2002 | Adocidae Holroyd and Hutchison p. 181 |
| 2003 | Adocidae Hutchison and Holroyd |
| 2009 | Adocidae Syromyatnikova and Danilov p. 75 |
| 2013 | Adocidae Danilov et al. |
| 2013 | Adocidae Hutchison et al. |
| 2013 | Adocidae Syromyatnikova and Danilov |
| 2019 | Adocidae Tong et al. |
| 2021 | Adocidae Hirayama et al. |
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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.
Fm. †Adocidae Cope 1869
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G. †Adocoides Sukhanov and Narmandakh 2006
G. †Adocus Cope 1868
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†Adocus agilis Cope 1868
†Adocus aksary Nessov and Krasovskaya 1984
†Adocus amtgai Narmandakh 1985
†Adocus beatus Leidy 1865
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Invalid names: Adocus lacer Hay 1908 [synonym], Adocus punctatus Marsh 1890 [synonym]
†Adocus bossi Gilmore 1919
†Adocus bostobensis Syromyatnikova and Danilov 2009
†Adocus dzhurtasensis Syromyatnikova and Danilov 2009
†Adocus firmus Leidy 1856
†Adocus foveatus Nesov and Khozarskii 1977
†Adocus hesperius Gilmore 1919
†Adocus inexpectatus Danilov et al. 2013
†Adocus kazachstanica Chkhikvadze 1973
†Adocus kirtlandius Gilmore 1919
†Adocus kizylkumensis Nesov 1981
†Adocus kokaku Hirayama et al. 2021
†Adocus lineolatus Cope 1874
†Adocus microglypha Cope 1871
†Adocus onerosus Gilmore 1919
†Adocus orientalis Gilmore 1931
†Adocus planus Sukhanov and Narmandakh 2006
†Adocus pravus Leidy 1856
†Adocus sengokuensis Sonoda et al. 2015
†Adocus striatula Cope 1869
†Adocus syntheticus Cope 1869
†Adocus vigoratus Hay 1910
Invalid names: Alamosemys Hay 1908 [synonym], Homorophus Cope 1869 [synonym], Shineusemys Sukhanov and Narmandakh 2006 [synonym], Zygoramma Cope 1869 [synonym]
G. †Ferganemys Nessov and Yulinen 1977
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†Ferganemys itemirensis Nesov 1981
†Ferganemys verzilini Nesov and Khozatskii 1977
Subfm. †Shachemydinae Khosatzky 1977
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Invalid names: Mlynarskiella Shuvalov and Chkhikvadze 1986 [nomen dubium], Mlynarskiella mariani Shuvalov and Ckhikvadze 1986 [nomen dubium]
G. †Shachemys Kuznetsov 1976
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†Shachemys ancestralis Nessov 1984
†Shachemys baibolatica Kuznetsov 1976
†Shachemys laosiana de Lapparent de Broin 2004
†Sineusemys plana Sukhanov and Narmandakh 2000
Invalid names: Adocinae Cope 1869 [empty], Adocoides Narmandakh 1985 [nomen nudum], Adocus askari Nesov and Krasovskaya 1984 [nomen dubium]
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| R. Hirayama et al. 2021 | Thoracic rib heads of costals highly reduced; attachment area of xiphiplastron for pelvic girdle enlarged, forming semicircular concavity and rim; midline plastral scute sulcus sinuous. |
Measurements
No measurements are available
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| Source: subo = suborder, c = class, subp = subphylum | |||||
| References: Kiessling 2004, Hendy et al. 2009, Carroll 1988, Uetz 2005 | |||||
Age range: base of the Late/Upper Barremian to the top of the Chattian or 125.77000 to 23.04000 Ma
Collections (308 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Cretaceous | Mongolia (Dornogov) | A. sp. (127658 127659) | |
| Late/Upper Hauterivian - Aptian | Japan (Gifu) | Adocidae indet. (50310) | |
| Late/Upper Barremian | Japan (Kyushu) | Adocus sengokuensis (165693) | |
| Late/Upper Barremian | Japan (Fukuoka) | Adocus sp. (39660) | |
| Late/Upper Barremian | Thailand (Khon Kaen) | Isanemys srisuki (117466) | |
| Late/Upper Barremian | Thailand (Changwat) | Adocidae indet., Protoshachemys sp., Protoshachemys rubra (201767) | |
| Late/Upper Barremian | Thailand (Kalasin) | Isanemys srisuki (36144) | |
| Late/Upper Barremian | Thailand (Sakon Nakhon) | Isanemys srisuki (204916) Testudines indet. (79489) | |
| Aptian | Thailand (Nakhon Ratchasima) | Shachemys sp., Testudines indet. (99337) | |
| Aptian | Japan (Fukui) | Adocus sp. (38020) | |
Youngest occurrences |
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| Time interval | Ma | Country or state | PBDB collection number |
| Late/Upper Paleocene | Kazakhstan (Chimkent) | Adocus sp. (48888) | |
| Clarkforkian | USA (South Carolina) | Adocus sp. (15074) | |
| Clarkforkian | USA (Colorado) | Adocus sp. (176832) | |
| Lutetian - Bartonian | China (Guangdong) | Adocus inexpectatus (151737) | |
| Middle Eocene | Mongolia | Adocus orientalis (127656) | |
| Middle Eocene | Kazakhstan | Adocus kazachstanica (180518 189014 189015 189016 189017) | |
| Middle Eocene | China (Inner Mongolia) | Adocus orientalis (178831) | |
| Late/Upper Eocene | Mongolia (Dornogov) | Adocus orientalis (174972) | |
| Early/Lower Oligocene | China (Nei Mongol) | Adocus sp. (189018) | |
| Chattian | Kazakhstan | Adocus sp. 1 (64412) | |