SOUTH AFRICA

NORTH CAPE WEST PROVINCE

VICTORIA WEST DISTRICT

MATJIESFONTEIN

HIGHLANDS

DICYNODON ASSEMBLAGE ZONE (FORMERLY DICYNODON LACERTICEPS-WHAITSIA ZONE OF KEYSER, 1979, SACS, 1980,)

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

EUTHERIODONTIA

SUBORDER: THEROCEPHALIA BROOM, 1903

Superfamily: WHAITSIOIDEA Haughton, 1918

Family: WHAITSIIDAE Haughton, 1918

Theriognathus microps
= Whaitsia pricei

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SOUTH AFRICA

NORTH CAPE WEST PROVINCE

VICTORIA WEST DISTRICT

MODDERFONTEIN

DICYNODON ASSEMBLAGE ZONE (FORMERLY DICYNODON LACERTICEPS-WHAITSIA ZONE OF KEYSER, 1979, SACS, 1980,)

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

EUTHERIODONTIA

SUBORDER: THEROCEPHALIA BROOM, 1903

Superfamily: WHAITSIOIDEA Haughton, 1918

Family: WHAITSIIDAE Haughton, 1918

Theriognathus microps
= Whaitsia pricei
= Moschorhynchus gracilis

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