ORENBURG REGION
ALEKSANDROVSKII DISTRICT
NOVO-NILOL’SKOE-3
BOLSHEKINELSKAYA SVITA
URZHUMIAN GORIZONT
LOWER TATARIAN AGE
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: LIMNARCHIA YATES & WARREN, 2000
ORDER: STEREOSPONDYLOMORPHA YATES & WARREN, 2000
SUBORDER: ARCHEGOSAURIFORMES SCHOCH & MILNER, 2000
SUPERFAMILY: ARCHEGOSAUROIDEA MEYER, 1857 (SENSU EFREMOV, 1932)
Family: MELOSAURIDAE Fritsch, 1885
Subfamily: TRYPHOSUCHINAE Golubev, 1995
Konzhukovia vetusta
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: PARAREPTILIA OLSON 1947
INFRACLASS: SAUROPSIDA HUXLEY, 1864
ORDER: LANTHANOSUCHIDAE TATARINOV, 1971
Family: LANTHANOSUCHIDAE Efremov, 1946
Chalcosaurus lukjanovae
SUBCLASS: SYNAPSIDA OSBORN, 1903
SUPERORDER: THERASPID BROOM, 1905
GRANDORDER: EUTHERAPSIDA
ORDER: DEINOCEPHALIA OLSEN, 1962
SUBORDER: EUDEINOCEPHALIA APPLEBY, CHARIG, COX, KERMACK & TARLO, 1967
Superfamily: DEUTEROSAUROIDEA Seeley, 1894
Family: BRITHOPIDAE Boonsrtra, 1972
Subfamily: ANTEOSAURINAE Boonstra, 1954
Titanophoneus sp
MICRORDER: NEOTHERAPSIDA
EUTHERIODONTIA EMEND RUBIDGE & SIDOR, 2001
SUBORDER: CYNODONTIA OWEN, 1860
INFRAORDER: PROCYNOSUCHIA
EPICYNODONTIA HOPSON & KITCHING, 2001
Family: THRINAXODONTIDAE Seeley, 1894
*Novocynodon kutorgai
ORDER: ANOMODONTIA WATSON & ROMER, 1956
SUBORDER: ULEMICIA IVAKHNENKO, 1996
Superfamily: VENYUKOVIOIDEA Efremov, 1940 (sensu Efremov, 1956)
Family: ULEMICIDAE Ivankhnenkov, 1996
*Ulemica efermovi