Species: campi SIMPSON, 1936
Etymology:
Referred material:
CLEMENS, 1963
Locality: Hunter Wash Local fauna, San Juan County, New Mexico.
Horizon: Fruitland Formation.
Biostratigraphy:
Age: Kirtlandian Age, Late Campanian Stage, Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
Number: Not given: