Genus: Cathetosaurus JENSEN, 1988

Species: lewisi JENSEN, 1988

Referred material:

TSCHOPP, WINGS, FRAUENFELDER, & ROTHSCHILED, 2016

Locality: Howe Stephens Quarry, Big Horn County, Wyoming.

Horizon: Member?, Lower Morrison Formation.

Biostratigraphy: Zone?

Age: Comobluffian age, Kimmeridgian Stage, uppermost Malm Epoch, Late Jurassic.

Material:

SMA 0002: Farily complete disarticulated skull and nearly complete articulated postcranial skeleton.

Note: With five different bone anomalies, foru of which are various kinds of overgrowths, on the manus and pes. Enthesophytes.