Alternative combination: Adamantinasuchus amarali
Full reference: P. H. Nobre and I. d. S. Carvalho. 2006. Adamantinasuchus navae: A new Gondwanan Crocodylomorpha (Mesoeucrocodylia) from the Late Cretaceous of Brazil. Gondwana Research 10:370-378
Sister taxa: none
Type specimen: UFRJ-DG 107-R, a partial skeleton (partial skull and fragments of the femora, some vertebrae, part of the radius and ulna and some metatarsal and phalanges). Its type locality is Marília reservoir dam locality, which is in a Turonian/Santonian terrestrial sandstone in the Adamantina Formation of Brazil.