EUROPEAN RUSSIA
YAROSLAVL’ PROVINCE
RYBINSKAYA DISTRICT
NEAR RYBINSK
EARLY OLENEKIAN
EARLY 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: TREMATOSAURIA PIVETEAU, 1955
Superfamily: TREMATOSAUROIDEA Save-Soderbergh, 1935
Family: BENTHOSUCHIDAE Efremov, 1931
Subfamily: THOOSUCHINAE Getmanov, 1982
cf Angusaurus tsylmensis
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EUROPEAN RUSSIA
YAROSLAVL’ PROVINCE
RYBINSKAYA DISTRICT
NORTH OF MOSCOW
NEAR RYBINSK
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: TREMATOSAURIA PIVETEAU, 1955
Superfamily: TREMATOSAUROIDEA Save-Soderbergh, 1935
Family: BENTHOSUCHIDAE Efremov, 1931
Subfamily: THOOSUCHINAE Getmanov, 1982
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EUROPEAN RUSSIA
YAROSLAVSKOJ OBLAST
YAROSLAVL’ PROVINCE
RYBINSK DISTRICT
ANDROPOVSKIJ RAJON
TIKHVINSKOYE VILLAGE
NEAR RYBINSK
RIGHT SHORE OF VOLGA RIVER
VETLUGA SUBHORIZON
RYBINSKIAN HORIZON
EARLY 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: TREMATOSAURIA PIVETEAU, 1955
Superfamily: TREMATOSAUROIDEA Save-Soderbergh, 1935
Family: BENTHOSUCHIDAE Efremov, 1931
Subfamily: BENTHOSUCHINAE Efremov, 1931 (sensu Efremov, 1937)
Benthosphenus lozovskii
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YAROSLAVI PROVINCE
EUROPEAN RUSSIA
YAROSLAVL’ PROVINCE
RYBINSKAYA DISTRICT
ANDROPOVSKIJ RAJON
RIGHT BANK OF VOLGA AT TIKHVINSKOYE VILLAGE NEAR RYNBINSK
40 KM BELOW RYBINSK
TIKVIN SITE
RYBINSKIAN HORIZON
VETLUGA SUBHORIZON
EARLY 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: TREMATOSAURIA PIVETEAU, 1955
Superfamily: TREMATOSAUROIDEA Save-Soderbergh, 1935
Family: BENTHOSUCHIDAE Efremov, 1931
Subfamily: BENTHOSUCHINAE Efremov, 1931 (sensu Efremov, 1937)
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EUROPEAN RUSSIA
YAROSLAVI PROVINCE
TIKVIN SITE
SPAS HORIZON
VETLUGA SEREIS
EARLY 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: TREMATOSAURIA PIVETEAU, 1955
Superfamily: TREMATOSAUROIDEA Save-Soderbergh, 1935
Family: BENTHOSUCHIDAE Efremov, 1931
Subfamily: BENTHOSUCHINAE Efremov, 1931 (sensu Efremov, 1937)
Benthosphenus lozovskii
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EUROPEAN RUSSIA
YAROSLAVI REGION
RYBINSKII DISTRICT
YAKOVKA LOCALITY
RYBINSK FORMATION
EARLY 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: TREMATOSAURIA PIVETEAU, 1955
Superfamily: TREMATOSAUROIDEA Save-Soderbergh, 1935
Family: BENTHOSUCHIDAE Efremov, 1931
Subfamily: BENTHOSUCHINAE Efremov, 1931 (sensu Efremov, 1937)
Benthosuchus korobkovi
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EUROPEAN RUSSIA
YAROSLAVI REGION
RYBINSKII DISTRICT
TUTAEV LOCALITY
RYBINSK FORMATION
EARLY 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: TREMATOSAURIA PIVETEAU, 1955
Superfamily: TREMATOSAUROIDEA Save-Soderbergh, 1935
Family: BENTHOSUCHIDAE Efremov, 1931
Subfamily: BENTHOSUCHINAE Efremov, 1931 (sensu Efremov, 1937)
Benthosuchus korobkovi
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EUROPEAN RUSSIA
YAROSLAVI REGION
RYBINSKII DISTRICT
TUTAEV LOCALITY
RYBINSK FORMATION
EARLY 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: TREMATOSAURIA PIVETEAU, 1955
Superfamily: TREMATOSAUROIDEA Save-Soderbergh, 1935
Family: BENTHOSUCHIDAE Efremov, 1931
Subfamily: BENTHOSUCHINAE Efremov, 1931 (sensu Efremov, 1937)
Benthosuchus gusevae
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