Genus: Eryops COPE, 1877
Etymology:
WITZMAN, 2007
Locality:
Horizon: Petrolia Formation (formerly Belle Plains Formation, middle Wichita Group), Lower Wichita Group.
Biostratigraphy: Land-vertebrate faunachron upper B.
Age: Upper Wolfcampanian stage, Upper Rotliegendes Epoch, Early Permian.
Material:
MCZ 1539: Caudal vertebrae with dermal scales.
MCZ 1738: Part and counterpart of gastral scales.
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Sp
ROMER & WITTER, 1943
Locality: Near Fulda, Baylor County, Texas.
Horizon: Belle Plains Formation, Whichita Group.
Biostratigraphy:
Age: Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.
Material:
MCZ 1539: A nearly complete articulated skeleton with skin impressions.