EUROPEAN RUSSIA
CIS-URALS
ON THE VJATKA RIVER
KOTELNITCH REGION
VANYUSHONKOV MEMBER
URSULOV FORMATION
LATE PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: PARAREPTILIA OLSON 1947
INFRACLASS: SAUROPSIDA HUXLEY, 1864
ORDER: PROCOLOPHONOMORPHA ROMER, 1964
SUBORDER: PAREIASAUROIDEA SELEY, 1888
Family: PARAEIASAURIDAE Cope, 1869
Subfamily: BRADYSAURINAE Huene, 1948
Deltavjatia vjatkensis
= Pareiasuchus vjatkensis
= Pareiasaurus vjatkensis
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EUROPEAN RUSSIA
CIS-URALIAN REGION
NORTH DUNA-ALBAGERUNGEN
LATE PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: PARAREPTILIA OLSON 1947
INFRACLASS: SAUROPSIDA HUXLEY, 1864
ORDER: PROCOLOPHONOMORPHA ROMER, 1964
SUBORDER: PAREIASAUROIDEA SELEY, 1888
Family: PARAEIASAURIDAE Cope, 1869
Incertae sedis
Pareiasaurus sp
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EUROPEAN RUSSIA
CIS-URALS
ON THE VJATKA RIVER
KOTELNITCH REGION
LATE PERMIAN
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: PARAREPTILIA OLSON 1947
INFRACLASS: SAUROPSIDA HUXLEY, 1864
ORDER: PROCOLOPHONOMORPHA ROMER, 1964
SUBORDER: PAREIASAUROIDEA SELEY, 1888
Family: PARAEIASAURIDAE Cope, 1869
Subfamily: PAREIASAURINAE Nopcsa, 1923
Scutosaurus karpinskii
= Scutosaurus rossicus
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