Sp

HUNT & LUCAS, 2006d

Locality: Rainbow Forest area, NMMNH L-6756, Petrified Forest National Park, Apache County, Arizona.

Horizon: Sonsela Member, Lower Petrified Forest Formation, Chinle Group.

Biostratigraphy:

Age: Admanian, Latest Carnian Stage, Late Triassic Epoch, Late Triassic.

Material:

In situ: Trackways.

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