EASTERN EUROPEAN RUSSIA

BASHKIRIAN REPUBLIC (BASHKORTOSTAN)

9 KM NE OF OKTYABRSKY TOWN

RIGHT BANK OF THE BOLSHOY YUSHATIR RIVER (SAKMARA DRAINAGE BASIN)

STAROKOLTAVEO II

DONGUZ SVITA

DONGUZ GORIZONT

MUSCHELKALK

ANISIAN STAGE

LOWER MID TRIASSIC EPOCH

MIDDLE 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: CAPITOSAURIA ROMER, 1947

Incertae sedis

Gen. sp indet.

ORDER: PLAGIOSAURIA NILSSON, 1939 EMEND PANCHEN, 1959

Superfamily: PLAGIOSAUROIDEA Jaekel, 1913 (sensu Kuhn, 1965)

Family: PLAGIOSAURIDAE Jaekel, 1913

Subfamily: PLAGIOSUCHINAE Hellrung, 2003

Plagioscutum ochevi

CLASS: REPTILIA LAURENTI, 1768

SUBCLASS: DIAPSIDA

SUPERLEGION: NEODIAPSIDA BENTON, 1985

LEGION: ARCHOSAUROMORPHA HUENE, 1946

Incertae sedis

Gen. sp indet.

SUBCLASS: SYNAPSIDA OSBORN, 1903

SUPERORDER: THERASPID BROOM, 1905

GRANDORDER: EUTHERAPSIDA

MICRORDER: NEOTHERAPSIDA

ORDER: ANOMODONTIA WATSON & ROMER, 1956

SUBORDER: DICYNODONTIA OWEN, 1860

Incertae sedis

Gen. sp indet.