OKLAHOMA

HASKELL COUNTY

NMMNH LOCALITY 4399

KEOTA SANDSTONE MEMBER

MCALESTER FORMATION

KREBS GROUP

DESMOINESIAN

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 sp

ICHNOCLASS: REPTILIPEDIA VIALOV, 1966

ICHNOSUBCLASS: PARAREPTILIPEDIA NOVA

ICHNOINFRACLASS: SAUROPSIDIPEDIDI NOVA

ICHNOORDER: COTYLOSAURIPEDII EMEND VIALOV, 1966

Incertae sedis

Pseudobradypus sp