Genus: Pantosaurus MARSH, 1895
Species: striatus (MARSH, 1885) MARSH, 1895
Referred material:
O'KEEFE, STREET, CAVIGELLI, SOCHA & O'KEEFE, 2009
Locality: North of the town of Greybull, Bighorn County, Wyoming.
Horizon: Upper Member, Sundance Formation.
Biostratigraphy:
Age: Oxfordian Stage, Lower Malm Epoch, Late Jurassic.
Material:
USNM 536965: 4 dorsals, 3 sacrals, 8 caudals, complete pelvis, numerous rigs and gastroliths.
Note: Has 13 complete rings and fragments of 4 more vertebrae of an embryo of the ichthyosaur Ompthalmosaurus natans.
WAHL, 2012
Locality: Bighorn Basin, Wyoming.
Horizon: Redwater Shale Member, Upper Sundance Formation.
Biostratigraphy:
Age: Oxfordian Stage, Lower Malm Epoch, Late Jurassic.
Material:
WEC-SS01: Fragmentary skeleton of a juvenile.
Note: With stomach contents with a mass of coleoid hooklets and disarticulated cardiocerid ammonite jaws.