WYOMING

FREMOUNT COUNTY

30 MILES SOUTHEAST OF LANDER

SHEEP MOUNTAIN

TENSLEEP SANDSTONE

PENNSYLVANIAN

ICHNOSTEM: TETRAPODIPIDA NOVA

ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA

ICHNOCLASS: REPTILIPEDIA VIALOV, 1966

ICHNOSUBCLASS: PARAREPTILIPEDIA NOVA

ICHNOINFRACLASS: SAUROPSIDIPEDIDI NOVA

ICHNOORDER: COTYLOSAURIPEDII EMEND VIALOV, 1966

Incertae sedis

*Steganoposaurus belli

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