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Chrysemys (painted turtle)
Taxonomy
Chrysemys was named by Gray (1844). It is extant. Its type is Testudo picta.
It was assigned to Testudinidae by Lydekker (1889) and Wilson (1967); to Emydinae by Estes and Tihen (1964), Bickham (1975) and Seidel and Smith (1986); to Testudines by Anquetin et al. (2009); to Emydidae by Cope (1875), Hay (1930), Holman and Sullivan (1981), Carroll (1988), Holman et al. (1990), Hutchison (1992), Frank and Ramus (1996), Hutchison (1996), Zug (2001) and Vlachos (2018); and to Deirochelyinae by Parham et al. (2008), van Dijk et al. (2014) and Weems (2023).
It was assigned to Testudinidae by Lydekker (1889) and Wilson (1967); to Emydinae by Estes and Tihen (1964), Bickham (1975) and Seidel and Smith (1986); to Testudines by Anquetin et al. (2009); to Emydidae by Cope (1875), Hay (1930), Holman and Sullivan (1981), Carroll (1988), Holman et al. (1990), Hutchison (1992), Frank and Ramus (1996), Hutchison (1996), Zug (2001) and Vlachos (2018); and to Deirochelyinae by Parham et al. (2008), van Dijk et al. (2014) and Weems (2023).
Synonyms
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Synonymy list
Year | Name and author |
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1844 | Chrysemys Gray p. 27 |
1875 | Chrysemys Cope p. 53 |
1889 | Chrysemys Lydekker p. 118 |
1930 | Chrysemys Hay p. 96 |
1964 | Chrysemys Estes and Tihen p. 464 |
1967 | Chrysemys Wilson p. 205 |
1975 | Chrysemys Bickham p. 203 |
1977 | Baicalemys Ivaniev and Khosatzky pp. 157-59 |
1981 | Chrysemys Holman and Sullivan p. 139 |
1986 | Chrysemys Seidel and Smith p. 246 |
1988 | Chrysemys Carroll |
1990 | Chrysemys Holman et al. p. 524 |
1992 | Chrysemys Hutchison |
1996 | Chrysemys Frank and Ramus |
1996 | Chrysemys Hutchison p. 343 |
2001 | Chrysemys Zug p. 213 |
2008 | Chrysemys Parham et al. |
2009 | Chrysemys Anquetin et al. |
2014 | Chrysemys van Dijk et al. |
2018 | Chrysemys Vlachos |
2023 | Chrysemys Weems |
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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.
G. Chrysemys Gray 1844 [painted turtle]
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Subg. †Chrysemys (Pseudemys) Gray 1856
†Chrysemys corniculata Jasinski 2022
Chrysemys dorsalis Agassiz 1857 [Southern painted turtle]
†Chrysemys isoni Weems and George 2001
†Chrysemys lachati Sauvage 1873
†Chrysemys lavrovi Kuznetsov and Chkhikvadze 1977
Chrysemys picta Schneider 1783 [painted turtle]
†Chrysemys platymarginata Weaver and Robertson 1967
†Chrysemys sculptata de Stefano 1902
†Chrysemys timida Hay 1908
Invalid names: Baicalemys Ivaniev and Khosatzky 1977 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class, subp = subphylum | |||||
References: Hendy et al. 2009, Uetz 2005, Carroll 1988 |
Age range
Maximum range based only on fossils: base of the Ypresian to the top of the Holocene or 56.00000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 47.8 Ma
Minimum age of oldest fossil (stem group age): 47.8 Ma
Collections (35 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Ypresian | United Kingdom (England) | Chrysemys sculptata (178051) | |
Early/Lower Oligocene | Kazakhstan | Chrysemys lavrovi (200124) | |
Late/Upper Oligocene | USA (Virginia) | Chrysemys isoni (167203) | |
Early/Lower Miocene | Russian Federation | Baicalemys gracilis (43647) | |
Burdigalian | USA (Delaware) | Chrysemys sp. (18579) | |
Langhian | USA (Maryland) | Chrysemys isoni (70819) | |
Barstovian | USA (Nebraska) | Chrysemys picta (18442) Chrysemys sp. (18141 27507) Emydoidea hutchisoni (18284 18357 18412 70128) | |
Clarendonian | USA (Nebraska) | Chrysemys sp. (18324 188779) Emydoidea hutchisoni (18092) | |
Tortonian | USA (Maryland) | Chrysemys isoni (219172) | |
Late/Upper Miocene | Canada (Yukon) | Chrysemys sp. (206138) | |
Late/Upper Hemphillian | USA (Nebraska) | Chrysemys picta (18126 18359) | |
Late/Upper Hemphillian - Blancan | USA (Indiana) | Chrysemys picta (18320) | |
Late/Upper Hemphillian - Blancan | USA (Tennessee) | Chrysemys sp. (26574) | |
Zanclean | USA (North Carolina) | Chrysemys sp. (52582) | |
Blancan | USA (Nebraska) | Chrysemys picta (19954 27572) | |
Blancan | USA (Florida) | Chrysemys platymarginata (19752) | |
Pleistocene | USA (South Carolina) | Chrysemys scripta, Chrysemys floridana (65405) | |
Irvingtonian | USA (Maryland) | Chrysemys picta (20302) | |
Irvingtonian | USA (Kansas) | Chrysemys picta (20422) Chrysemys scripta, Chrysemys picta (20293) | |
Irvingtonian | USA (South Dakota) | Chrysemys sp. (20389) | |
Late/Upper Pleistocene (interglacial) | USA (Alabama) | Chrysemys picta (84181) | |
Late/Upper Pleistocene | USA (Michigan) | Chrysemys sp. (200623) | |
Late/Upper Pleistocene (glacial) | USA (Florida) | Chrysemys scripta, Chrysemys nelsoni, Chrysemys floridana (154921) | |
Holocene | Canada (Quebec) | Chrysemys picta (224189) |