Species: smithae (LEWIS & VAUGHN, 1965) BROCKLEHURST, REISZ,
FERNANDEZ, & FRÖBISCH, 2016
Etymology:
= Mycterosaurus? smithae LEWIS & VAUGHN, 1965
Holotype: MCZ 2985
Locality: Locality 11, from a band from 1/10 to 3/4 mile wide on both sides of the San Miguel River for 4 miles upstream and 4 miles downstream from the town of Placerville, San Miguel County, Colorado.
Horizon: Cutler Cutler Formation.
Biostratigraphy:
Age: Virgilian, Gzelian Epoch, Late Pennsylvanian.
Material: Fragmentary skull, 5 poorly preserved vertebrae and their ribs, the proximal half of a femur, the proximal half of a tibia and other, poorly preserved fragments.
Referred material:
Locality: Locality 5, from a band from 1/10 to 3/4 mile wide on both sides of the San Miguel River for 4 miles upstream and 4 miles downstream from the town of Placerville, San Miguel County, Colorado.
Horizon: Cutler Cutler Formation.
Biostratigraphy:
Age: Virgilian, Gzelian Epoch, Late Pennsylvanian.
Material:
USHM 22098: A string of 7 or more poorly preserved posterior dorsal vertebrae, a partial left femur, and fragments of the bones.