CHINA
SICHUAN (SZECHWAN, SZECHUAN) PROVINCE
YUNYANG COUNTY
CHONGQING MUNICIPALITY
PU'AN TOWN
LAOJUNG VILLAGE
XINTIANGOU FORMATION
TOARCIAN STAGE
UPPER LIAS EPOCH
LATE EARLY JURASSIC-AALENIAN STAGE
LOWER DOGGER EPOCH
EARLY MIDDLE JURASSIC
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: CHELONOMORPHA KUHN, 1960
SUPERCOHORT: TESTUDINES LINNAEUS, 1758
COHORT: CASICHELYDIA emend GAFFNEY & MEYLAN, 1988
MAGANORDER: CRYPTODIRA GAFFNEY & MEYLAN, 1988
ORDER: CRYPTODIRA COPE, 1868
INFRAORDER: XINJIANGCHELYDIA NESOV, 1990
Family: XINJANGCHELYDIAE Nesov, 1990
Protoxinjiangchelys sp
Gen. sp indet.
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