SOUTH AFRICA

EASTERN CAPE PROVINCE

CHRIS HANI DISTRICT

MIDDLEBURG

FARM WILGEBOSHRIVIER 241

UPPER BALFOUR FORMATION OR LOWER KATBERG FORMATION

BEAUFORT GROUP

LOWER LYSTROSAURUS ASSEMBLAGE ZONE

INDUAN-?EARLY OLENKIAN

EARLY SCYTHIAN EPOCH

EARLY TRIASSIC

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: REPTILIA LAURENTI, 1768

SUBCLASS: DIAPSIDA OSBORN, 1903

SUPERLEGION: NEODIAPSIDA BENTON, 1985

LEGION: ARCHOSAUROMORPHA HUENE, 1946

SUPERCOHORT: AVEMETATARSALIA BENTON, 1999

COHORT: PROLACERTIFORMES CAMP, 1945 NOVA

MAGNORDER: PROTEROSUCHIFORMES nova

ORDER: PROTEROSUCHIA BROOM, 1906

Family: PROTEROSUCHIDAE Huene, 1914

Proterosuchus fergusi

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