SOUTH AFRICA
EASTERN CAPE PROVINCE
CRADOCK DISTRICT
GRASS REDGE
CISTECEPHALUS ZONE
TATARIAN AGE
LOPINGIAN SUBEPOCH
ZECHSTEIN EPOCH
LATE PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
SUPERORDER: THERASPID BROOM, 1905
GRANDORDER: EUTHERAPSIDA
MICRORDER: NEOTHERAPSIDA
ORDER: ANOMODONTIA WATSON & ROMER, 1956
INFRAORDER: DICYNODONTIA OWEN, 1860
Superfamily: DIICTODONTIA Cluver & King, 1983
Family: EMYDOPOIDEA Cluver & King, 1983
Subfamily: CISTEOCEPHALINAE Haughton & Brink, 1954 (sensu Cluver & King, 1983)
Cistecephalus sp
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SOUTH AFRICA
EASTERN CAPE PROVINCE
CRADOCK DISTRICT
KLIPPOORT
CISTECEPHALUS ZONE ?
TATARIAN AGE
LOPINGIAN SUBEPOCH
ZECHSTEIN EPOCH
LATE PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: SYNAPSIDA OSBORN, 1903
SUPERORDER: THERASPIDA BROOM, 1905
GRANDORDER: EUTHERAPSIDA
MICRORDER: NEOTHERAPSIDA
ORDER: THERIODONTIA OWEN, 1881
SUBORDER: GORGONOPIA SEELEY, 1895
Incertae sedis
*Cerdognathus greyi
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