UTAH

MARKAGUNT PLATEAU

UMNH VP LOCALITY 9

MOORTS LOCALITY

TIBBET CANYON MEMBER

STRAIGHT CLIFFS FORMATION

LOWER OR MIDDLE CONIACIAN STAGE

LOWEST SENONIAN SUBEPOCH

LOWER GULF EPOCH

EARLY LATE CRETACEOUS

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

Family: SOLEMYDIDAE Lapparent & Murelaga, 1997

Cf. Naomichelys sp

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UTAH

MARKAGUNT PLATEAU

UMNH VP LOCALITY 10

PAUL’S LOCALITY

TIBBET CANYON MEMBER

STRAIGHT CLIFFS FORMATION

LOWER OR MIDDLE CONIACIAN STAGE

LOWEST SENONIAN SUBEPOCH

LOWER GULF EPOCH

EARLY LATE CRETACEOUS

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

Family: SOLEMYDIDAE Lapparent & Murelaga, 1997

Cf. Naomichelys sp

Family: NEURANKYLIDAE Lambe, 1902

Compsemys sp

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