SOUTH AFRICA

FREE (ORANGE FREE) STATE PROVINCE

BETHULIE DISTRICT

KNOPPIESFONTEIN

CISTECEPHALUS ZONE (FORMERLY AULACEPHALODON-CISTECEPHALUS ZONE KEYSER, 1979, SACS, 1980, AULACEPHALODON BAINI ZONE KEYSER & SMITH, 1977-78, UPPER CISTECEPHALUS ZONE, KITCHING, 1970, 77, LOWER CISTECEPHALUS ZONE WATSON, 1914)

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: PRISTERODONTIA Cluver & King, 1983

Family: DICYNODONTOIDAE Owen, 1859

Subfamily: CRYPTODONTINAE Owen, 1859

Tribe: RHACHIOCEPHALINI Maisch, 2000

Rhachiocephalus magnus
= Udenodon magnus
= Platypodosaurus magnus
= Oudenodon magnus

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SOUTH AFRICA

FREE (ORANGE FREE) STATE PROVINCE

BETHULIE DISTRICT

TWEEFONTEIN

CISTECEPHALUS ZONE

TATARIAN AGE

LOPINGIAN SUBEPOCH

ZECHSTEIN EPOCH

LATE PERMIAN

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: REPTILIA LAURENTI, 1768

SUBCLASS: PARAREPTILIA OLSON 1947

INFRACLASS: SAUROPSIDA HUXLEY, 1864

ORDER: PROCOLOPHONOMORPHA ROMER, 1964

SUBORDER: PROCOLPHOMORPHA SEELEY, 1888

Family: OWENETTIDAE Broom, 1939

*Saurodektes kitchingorum
= Owenetta kitchingorum
= Owenetta rubidgei

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