SOUTH AFRICA
EASTERN CAPE PROVINCE
RICHMOND DISTRICT
2 M NW OF RICHMOND
A RIVER ALONGSIDE THE DE AAR ROAD
HOEDEMAKER MEMBER
MIDDLE TEEKLOOF FORMATION
TROPIDOSTOMA ZONE (ENDOTHIODON 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: THERASPIDA BROOM, 1905
GRANDORDER: EUTHERAPSIDA
MICRORDER: NEOTHERAPSIDA
ORDER: THERIODONTIA OWEN, 1881
EUTHERIODONTIA
SUBORDER: SCALOPOSAURIA BRINK, 1963
INFRAORDER: SCALOPOSAURINI BRINK, 1963
Superfamily: ICTIDOSUCHOIDEA Broom, 1903 (sensu Brink, 1986)
Family: NANICTIDOPSIDAE Watson & Romer, 1956
*Ictidostoma hemburyi
= Ictidognathus hemburyi
_____________________________________________________________________________________