ENGLAND
NORTH STAFFORDSHIRE COUNTY
FENTON
LOWER PHILLIPSII ZONE
WESTEPHALIAN C
MIDDLE SILESIAN SERIES
PODOLSKIAN STAGE
MOSCOVIAN EPOCH
MIDDLE CARBONIFEROUS (MIDDLE PENNSYLVANIAN)
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
NEOTETRAPODA
SUBCLASS: REPTILIOMORPHA SAVE-SODERBERGH, 1934
ORDER: LOXOMMOIDEA WATSON, 1917
Superfamily: LOXOMMATOIDEAE Watson, 1926
Family: BAPHETIDAE Cope, 1875
Megalocephalus sp
ORDER: ANTHRACOSAURIA WATSON, 1917
SUBORDER: ANTHRACOSAURIA SAVE-SODERBRGH, 1934
Family: EOGYRINIDAE Watson, 1926
Pholiderpeton attheyi
= Eogyrinus attheyi
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ENGLAND
STAFFORDSHIRE COUNTY
FENTON
CHALKY MINE IRONSTONE
WESTEPHALIAN C
MIDDLE SILESIAN SERIES
PODOLSKIAN STAGE
MOSCOVIAN EPOCH
MIDDLE CARBONIFEROUS (MIDDLE PENNSYLVANIAN)
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
NEOTETRAPODA
SUBCLASS: REPTILIOMORPHA SAVE-SODERBERGH, 1934
ORDER: LOXOMMOIDEA WATSON, 1917
Superfamily: LOXOMMATOIDEAE Watson, 1926
Family: BAPHETIDAE Cope, 1875
Megalocephalus pachycephalus
= Orthosaurus pachycephalus
= Orthosauriscus pachycephalus
Megalocephalus sp
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ENGLAND
STAFFORDSHIRE COUNTY
LONGTON
ASH IRONSTONE
WESTEPHALIAN C
MIDDLE SILESIAN SERIES
PODOLSKIAN STAGE
MOSCOVIAN EPOCH
MIDDLE CARBONIFEROUS (MIDDLE PENNSYLVANIAN)
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
NEOTETRAPODA
SUBCLASS: REPTILIOMORPHA SAVE-SODERBERGH, 1934
ORDER: LOXOMMOIDEA WATSON, 1917
Superfamily: LOXOMMATOIDEAE Watson, 1926
Family: BAPHETIDAE Cope, 1875
Megalocephalus pachycephalus
= Orthosaurus pachycephalus
= Orthosauriscus pachycephalus
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ENGLAND
STAFFORDSHIRE COUNTY
LONGTON
LONGTON HALL COLLIERY
ASH COAL SHALE
TOWARDS TOP OF SIMILES-PULCHRA ZONE
BOLSOVIAN
UPPER WESTPHALIAN
BOLSOVIAN
UPPER MOSCOVIAN EPOCH
MIDDLE COAL MEASURES
LATE CARBONIFEROUS (LATE PENNSYLVANIAN)
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
SUBCLASS: LEPOSPONDYLI ZITTEL, 1888
ORDER: NECTRIDEA MIALL, 1875
Family: DIPLOCAULIDAE Cope, 1881
*Keraterpeton longtoni
= Urocordylus wandesfordii
= Keraterpeton galvanic
= ?Keraterpeton (Urocordylus) reticulatum
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