ALABAMA

WALKER COUNTY

CRESCENT VALLEY MINE

ROOF OF ABANDONED MINE NO. 11

UPPER POTTSVILLE FORMATION

WESTPHALIAN A

MIDDLE SILESIAN SERIES

UPPER BASHKIRIAN – LOWER MOSCOVIAN EPOCH

MIDDLE CARBONIFEROUS (MIDDLE PENNSYLVANIAN)

ICHNOSTEM: TETRAPODIPIDA NOVA

ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA

ICHNOCLASS: AMPHIBIPIDIDA NOVA

ICHNOSUBCLASS: LABYRINTHODONTIPIPIDII NOVA

ICHNOORDER: RHACHITOMIPEDIDA NOVA

ICHNOPARVORDER: EDOPIFORMIPEDIDA NOVA

ICHNOSUBORDER: EDOPSOIDIPIDEA NOVA

ICHNOINFRAORDER: TRIMERORHACHOIDIPIDII NOVA

Ichnosuperfamily: DISSOROPHOIDIPEDIDA Nova

Ichnofamily: DISSOROPHIDAE emend HAUBOLD, 1971

Attenosaurus subulensis

Cincosaurus cobbi

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ALABAMA

WALKER COUNTY

UNION CHAPEL MINE

CINCOSAURUS BEDS

UPPER POTTSVILLE FORMATION

WESTPHALIAN A

MIDDLE SILESIAN SERIES

UPPER BASHKIRIAN – LOWER MOSCOVIAN EPOCH

MIDDLE CARBONIFEROUS (MIDDLE PENNSYLVANIAN)

ICHNOSTEM: TETRAPODIPIDA NOVA

ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA

ICHNOCLASS: AMPHIBIPIDIDA NOVA

Incertae sedis

Matthewichnus caudifer

ICHNOSUBCLASS: LABYRINTHODONTIPIPIDII NOVA

ICHNOORDER: RHACHITOMIPEDIDA NOVA

ICHNOPARVORDER: EDOPIFORMIPEDIDA NOVA

ICHNOSUBORDER: EDOPSOIDIPIDEA NOVA

ICHNOINFRAORDER: TRIMERORHACHOIDIPIDII NOVA

Ichnosuperfamily: DISSOROPHOIDIPEDIDA Nova

Ichnofamily: DISSOROPHIDAE emend HAUBOLD, 1971

Attenosaurus subulensis

Cincosaurus cobbi

Notalacerta missouriensis

Ichnosuperfamily: ERYOPOIDIPIDEA Nova

Ichnofamily: ERYOPSIDAE emend Haubold, 1971

*Nanopus reidiae

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ALABAMA

WALKER COUNTY

FERN SPRINGS MINE

CINCOSAURUS BEDS

UPPER POTTSVILLE FORMATION

WESTPHALIAN A

MIDDLE SILESIAN SERIES

UPPER BASHKIRIAN – LOWER MOSCOVIAN EPOCH

MIDDLE CARBONIFEROUS (MIDDLE PENNSYLVANIAN)

ICHNOSTEM: TETRAPODIPIDA NOVA

ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA

ICHNOCLASS: AMPHIBIPIDIDA NOVA

Incertae sedis

Matthewichnus caudifer

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ALABAMA

WALKER COUNTY

HOLLY GOVE MINE

CINCOSAURUS BEDS

UPPER POTTSVILLE FORMATION

WESTPHALIAN A

MIDDLE SILESIAN SERIES

UPPER BASHKIRIAN – LOWER MOSCOVIAN EPOCH

MIDDLE CARBONIFEROUS (MIDDLE PENNSYLVANIAN)

ICHNOSTEM: TETRAPODIPIDA NOVA

ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA

ICHNOCLASS: AMPHIBIPIDIDA NOVA

ICHNOSUBCLASS: LABYRINTHODONTIPIPIDII NOVA

ICHNOORDER: RHACHITOMIPEDIDA NOVA

ICHNOPARVORDER: EDOPIFORMIPEDIDA NOVA

ICHNOSUBORDER: EDOPSOIDIPIDEA NOVA

ICHNOINFRAORDER: TRIMERORHACHOIDIPIDII NOVA

Ichnosuperfamily: DISSOROPHOIDIPEDIDA Nova

Ichnofamily: DISSOROPHIDAE emend HAUBOLD, 1971

Notalacerta missouriensis

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