EUROPEAN RUSSIA

CIS-URALS

BASHKIRIAN ASSR

BELEBEY

BIARMIAN SERIES

BELEBEY FORMATION

OCHER FAUNAL ASSEMBLAGE

OCHER FAUNAL SUBASSEMBLAGE

ZONE II

UPPER KAZANIAN SUBSTAGE

CAPITANIAN STAGE

MIDDLE ZECHSTEIN EPOCH

LATE MIDDLE PERMIAN

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: AMPHIBIA LINNAEUS, 1758

SUBCLASS: LABYRINTHODONTIA OWEN, 1860

SUPERORDER: TEMNOSPONDYLIA ZITTEL, 1887

MICROORDER: EUSKELIA YATES & WARREN, 2000

ORDER: EYROPODIA

Superfamily: DISSOROPHOIDEA Boulenger, 1902 (sensu Bolt, 1969)

Family: DISSOROPHIDAE Boulenger, 1902

*Iratusaurus vorax

MICROORDER: LIMNARCHIA YATES & WARREN, 2000

ORDER: STEREOSPONDYLOMORPHA YATES & WARREN, 2000

SUBORDER: ARCHEGOSAURIFORMES SCHOCH & MILNER, 2000

SUPERFAMILY: ARCHEGOSAUROIDEA MEYER, 1857 (SENSU EFREMOV, 1932)

Family: ARCHEGOSAURIDAE Meyer, 1857

Subfamily: PLATYOPOSAURINAE Huene, 1931

*Bashkirosaurus cherdyncevi

Platyoposaurus stuckenbergi

NEOTETRAPODA

SUBCLASS: REPTILIOMORPHA SAVE-SODERBERGH, 1934

ORDER: SEYMOURIAMORPHA WATSON, 1917

SUBORDER: NYCTEROLETERIDAE TATARINOV, 1972

Family: NYCTEROLETERIDAE Romer, 1956

Subfamily: NYCTEROLECTERINAE Romer, 1956

*Nycteroleter bashkyricus

Subfamily: BASHKYROLETERINAE Ivachnenko, 1997

*Bashkyroleter bashkyricus
= Nycteroleter bashkyricus

CLASS: REPTILIA LAURENTI, 1768

SUBCLASS: PARAREPTILIA OLSON 1947

INFRACLASS: INCERTAE SEDIS

ORDER: BOLOSAUROIA KUHN, 1959

Family: BELEBEYIDAE Ivachnenko, 2001

*Belebey vegrandis

SUBCLASS: SYNAPSIDA OSBORN, 1903

INFRACLASS DINOMORPHA IVAKNENKO, 2008

SUPERORDER: GORGONTIA IVAKNENKO, 2008

ORDER: DEINOCEPHALIA OLSEN, 1962

SUBORDER: EUDEINOCEPHALIA APPLEBY, CHARIG, COX, KERMACK & TARLO, 1967

Superfamily: DEUTEROSAUROIDEA Seeley, 1894

Family: BRITHOPIDAE Boonsrtra, 1972

Subfamily: BRITHOPOIDIDAE Efremov, 1954

Brithopus? fischeri
= Rhapalodon fischeri

ORDER: GORGONOPSIA SEELEY, 1895

SUBORDER: GORGONOPIA SEELEY, 1895

INFRAORDER: ESTEMMENOSUCHOIDEA IVENKNENKOV, 2003

Family: ESTEMMENOSUCHIDAE Chudinov, 1960

Estemmenosuchus sp

Family: RHOPALODONTIDAE Seeley, 1894

*Phthinosaurus borissiaki

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RUSSIA

BASHKIRIAN ASSR

DAVLETUKLOVO SETTLEMENT

UPPER PART OF UPPER KAZANIAN SUBSTAGE

CAPITANIAN STAGE

MIDDLE ZECHSTEIN EPOCH

LATE MIDDLE PERMIAN

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: REPTILIA LAURENTI, 1768

SUBCLASS: PARAREPTILIA OLSON 1947

INFRACLASS: INCERTAE SEDIS

ORDER: BOLOSAUROIA KUHN, 1959

Family: BOLOSAURIDAE Cope, 1878

*Davltkulovo gigantea

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