EUROPEAN RUSSIA
KOMI REPUBLIC
PECHORA RIVER
BOL’SHAYA INTA RIVER
INTA FORMATION
UFIMIAN STAGE
LOWER GUADELUPIAN SUBEPOCH
LOWER ZECHSTEIN EPOCH
LATE 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: ACTINODONTIDAE Lydekker, 1885
*Syndyodosuchus tetricus
Family: INTASUCHIDAE KONJUKOVA, 1953
*Intasuchus silvicola
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KOMI REPUBLIC
O.5 KM BELOW THE MOUTH OF DOMERA RIVER
SHESHMINSKIIUY STRATIGRAPHIC HORIZON
UFMIAN STAGE
LOWER GUADELUPIAN SUBEPOCH
LOWER ZECHSTEIN EPOCH
LATE 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: ERYOPOIDEA Cope, 1882 (sensu Save-Soderbrergh, 1935)
Family: ERYOPIDAE Cope 1882
*Clamorosaurus nocturnus
EUROPEAN RUSSIA
KOMI REPUBLIC
INTA AREA
INTA FORMATION
UFIMIAN STAGE
LOWER GUADELUPIAN SUBEPOCH
LOWER ZECHSTEIN EPOCH
LATE 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: ERYOPOIDEA Cope, 1882 (sensu Save-Soderbrergh, 1935)
Family: ERYOPIDAE Cope 1882
*Clamorosaurus borealis
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EUROPEAN RUSSIA
KOMI REPUBLIC
GREATER INTA RIVER REGION
INTINSKIAN FORMATION
UFIMIAN
LOWER GUADELUPIAN SUBEPOCH
LOWER ZECHSTEIN EPOCH
LATE 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: INTASUCHIDAE KONJUKOVA, 1953
Gen. sp indet.
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