SOUTH AFRICA
FREE (ORANGE FREE) STATE
BASUTOLAND
LERILI
LOWER ELLIOT FORMATION
LATE CARNIAN OR EARLY NORIAN STAGE
UPPER LATE TRIASSIC EPOCH
LATE 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: CRUROTARSI SERENO & ARCUCCI, 1990
SUPERORDER: ORNITHOSUCHIMORPHA NOVA
ORDER: ORNITHOSUCHIA BONAPARTE 1971
Family: ORNITHOSUCHIDAE Huene, 1908
Incertae sedis
*Basutodon ferox
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SOUTH AFRICA
FREE (ORANGE FREE) STATE PROVINCE
MAPHUTSENG
LOWER ELLIOT FORMATION
LATE CARNIAN OR EARLY NORIAN STAGE
LATE TRIASSIC EPOCH
LATE 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
Archosaurus?
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