Sp

= cf. Tambachichnium isp MARCHETTI, VOIGT, LUCAS, FRANCISCHINI, DENTZIEN-DIAS, SACCHI, MANGIACOTTI, SCALI, GAZZOLA, RONCHI, & MILLHOUSE, 2019

Locality: Sites 1-3, Grand Canyon, and the NW part of the Mogollon Rim (sites 4-9), Coconino County, East Arizona.

Horizon: Coconino Formation.

Biostratigraphy:

Age: Late Cisuralian (Rotligendes) Epoch, Lower Permian.

Material:

MNA-NN 1, USNM V 11502, 11505, 11506: Tracks.

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VOIGT & LUCAS, 2017

Localty: NMMNH locality 2776, Socorro B, Sorocco County, New Mexico.

Horizon: Bursum Formation.

Biostratigraphy: Dromopus biochron.

Age: Lower Wolfcampian Stage,Upper Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-24599: Almost comlete left pes imprint preserved in convex hyporelief.

 

Localty: NMMNH locality 4206, Socorro B, Sorocco County, New Mexico.

Horizon: Canon de Espinoso Member, Abo Formation.

Biostratigraphy: Dromopus biochron.

Age: Late Wolfcampian Stage,Upper Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-32489: Fragmentary left pes imprint preserved in convex hyporelief.

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VOIGT, SMALL & SANDERS, 2005

Locality: Gast footprint locality, Central Colorado.

Horizon: Maroon Formation.

Biostratigraphy:

Age: Pennsylvanian-Permian.

Material:

DMNS-50620: Trackway.