SOUTH AFRICA

FREE STATEE PROVINCE

THABA 'NCHU

KATBERG FORMATION

BEAUFORT GROUP

LYSTROSAURUS ASSEMBLAGE ZONE (LYSTROSAURUS ZONE, WATSON, 1914, BROOM, 1906)

EARLY SCYTHIAN EPOCH

EARLY TRIASSIC

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: SCALOPOSAURIA BRINK, 1963

INFRAORDER: SCALOPOSAURINI BRINK, 1963

Superfamily: SCALOPOSAUROIDEA Broom, 1914 (sensu Brink, 1986)

Family: SCALOPOSAURIDAE Broom, 1914

Scaloposaurus constrictus

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SOUTH AFRICA

FREE (ORANGE FREE) STATE PROVINCE

THABA N’CHU

UCMP V4744

LYSTROSAURUS ZONE

EARLY SCYTHIAN EPOCH

EARLY TRIASSIC

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: AMPHIBIA LINNAEUS, 1758

SUBCLASS: LABYRINTHODONTIA OWEN, 1860

SUPERORDER: TEMNOSPONDYLIA ZITTEL, 1887

MICROORDER: LIMNARCHIA YATES & WARREN, 2000

ORDER: DVINOSAURIA YATES & WARREN, 2000

INFRAORDER: TRIMERORHACHOIDA ROMER, 1947

Superfamily: DVINOSAUROIDEA Watson, 1919

Family: TUPILAKOSAURIDAE Kuhn, 1960

*Thabanchuia oomie