WEST VIRGINA

OHIO COUNTY

ROAD CUT AT THE INTERSECTION OF DALLAS PIKE AND INTERSTATE 70

GREENE FORMATION

DUNKARD GROUP

WOLFCAMPIAN STAGE

LOWER ROTLIEGENDES EPOCH

EARLY 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: ZATRACHEIDEA Cope, 1882

Family: ZATRACHYDIDAE Cope, 1882

Zatrachys serratus

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WEST VIRGINA

OHIO COUNTY

0.1 MILE EAST OF THE INTERSECTION OF DALLAS PIKE AND INTERSTATE 79

ROAD CUT ON COUNTY HIGHWAY 41/8

UPPER DALLAS MEMBER

GREENE FORMATION

DUNKARD GROUP

WOLFCAMPIAN STAGE

LOWER ROTLIEGENDES EPOCH

EARLY 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: ZATRACHEIDEA Cope, 1882

Family: ZATRACHYDIDAE Cope, 1882

Zatrachys serratus

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WEST VIRGINA

OHIO COUNTY

INTERSTATE 70 ROAD CUT 3/4 MILE EAST OF ELM GROVE

BENWOOD LIMESTONE MEMBER

PITTSBURGH FORMATION

VIRGILIAN STAGE

LATE PENNSYLVANIAN SUB-PERIOD

LATE CARBONIFEROUS PERIOD

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: ZATRACHEIDEA Cope, 1882

Family: ZATRACHYDIDAE Cope, 1882

Zatrachys serratus

_____________________________________________________________________________________

WEST VIRGINIA

OHIO COUNTY

“ELM GROVE CHANNEL”

MONONGAHELA GROUP

LATE PENNSYLVANIAN

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: AMPHIBIA LINNAEUS, 1758

SUBCLASS: LEPOSPONDYLI ZITTEL, 1888

ORDER: LYSOROPHIA WILLISTON, 1908

Family: COCYTINIDAE Cope, 1875

Brachydectes newberryi
= Cocytinus gyrinoides