ARIZONA

NORTH MONUMENT VALLEY

ORGAN ROCK SHALE

WOLFCAMPANIAN

LOWER ROTLIEGENDES EPOCH

EARLY PERMIAN

ICHNOSTEM: TETRAPODIPIDA NOVA

ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA

ICHNOSUBCLASS: SYNAPSIDIPIDA NOVA

ICHNOORDER: PELYCOSAURIIPEDII NOVA

ICHNOSUBORDER: EUPELYCOSAURIPEDII NOVA

ICHNOINFRAORDER: OPHIACHODONTIIPEDIA NOVA

Ichnofamily: OPHIACODONTIDEDIDIA NOVA

Gilmoreichnus hermitanus
= Hylopus hermitanus

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ARIZONA

NORTH OF MONUMENT VALLEY

ORGAN ROCK FORMATION

WOLFCAMPANIAN

LOWER ROTLIEGENDES EPOCH

EARLY PERMIAN

ICHNOSTEM: TETRAPODIPIDA NOVA

ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA

ICHNOCLASS: REPTILIPEDIA VIALOV, 1966

ICHNOSUBCLASS: DIAPSIDIPIDII NOVA

ICHNOORDER: ARAEOSCELIDIPEDIDA EMEND HAUBOLD, 1971

Family: Incerate sedis

Dromopus agilis

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ARIZONA

MONUMENT VALLEY

MYSTERY VALLEY AREA

LOCALITY 1

DE CHELLY SANDSTONE

EARLY PERMIAN

ICHNOSTEM: TETRAPODIPIDA NOVA

ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA

ICHNOCLASS: REPTILIPEDIA VIALOV, 1966

ICHNOSUBCLASS: DIAPSIDIPIDII NOVA

ICHNOORDER: ARAEOSCELIDIPEDIDA EMEND HAUBOLD, 1971

Family: Incerate sedis

Dromopus sp

ICHNOSUBCLASS: SYNAPSIDIPIDA NOVA

ICHNOORDER: PELYCOSAURIIPEDII NOVA

ICHNOSUBORDER: EUPELYCOSAURIPEDII NOVA

ICHNOINFRAORDER: DIMETRODONTOMORPHIPIDA NOVA

Ichnofamily: SPHENACODONTIDPEDIA emend HAUBOLD, 1971

Laoporus sp

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