Holotype: IGM 6685
Locality: Dinosaur Hill, near Presa San Antonio, Cerro de la Virgen, Coahuila State, Mexico.
Horizon: Cerro del Pueblo Formation, Difunta Group.
Biostratigraphy:
Age: Campanian Stage, Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material: Fragmentary skull and fragmentary skeleton.
Note: With a pathological character in its left hand.
Kritosaurus nova? (modified from KIRKLAND, HERNANDEZ-RIVERA, GATES, PAUL, NESBITT, SERRANO-BRANAS & GARCIA-DE LA GARZA, 2006) IGM 6685