HUTTENLOCKER & SHELTON, 2019

Locality: Fort Sill, OMNH Locality V51, Dolese Brothers limestone quarry at Richards Spur, Fissure Fills, just west of U.S. Highways 62 & 281, 10.5 miles south of Apache, 6 miles north of Fort Sill, SW 1/2, Sec. 31, T4N, R11W, Comanche County, Oklahoma.

Horizon: Wellington Formation (Garber Formation), Summer Group, Arbuckle limestone, (Probably equivalent to the Arroyo Formation of Texas).

Biostratigraphy:

Age: Leonardian Stage, Lower Rotliegendes Epoch, Early Permian.

Material:

UWBM 89463, OMNH 73758: Femora.

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OLSON, 1968

Locality: Indian Creek, Baylor County, Texas.

Horizon: Uppermost Arroyo, Clear Fork Group or Lower most Vale Formation, Middle Clear Fork Group.

Biostratigraphy: Land-vertebrate faunachron lower to middle D.

Age: Lower Leonardian Stage, Lower Rotliegendes Epoch, or Leonardian stage, upper Rotliegendes Epoch or lower Guadelupian stage, upper Rotliegendes Epoch, Early Permian.

Material:

WM 900: Vertebrae in a block of material which included a skull and partial skeleton of Cacops.