Trilophosaurus

Trilophosaurus Temporal range: Late Triassic, Carnian–Norian PreꞒ Ꞓ O S D C P T J K Pg N
Skeleton of Trilophosaurus buettneri (AMNH 7502)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Reptilia
Clade:	Archosauromorpha
Clade:	†Allokotosauria
Order:	†Trilophosauria
Family:	†Trilophosauridae
Genus:	†Trilophosaurus Case, 1928
Type species
†Trilophosaurus buettneri Case, 1928
Species
†T. buettneri Case, 1928 †?T. dornorum Mueller & Parker, 2006 †?T. jacobsi Murry, 1987 (Junior synonym of Spinosuchus?) †T. phasmalophos Kligman et al., 2020
Synonyms
Genus synonymy Chinleogomphius Sues & Olsen, 1993 Synonyms of T. buettneri: Malerisaurus langstoni Chatterjee, 1986 Synonyms of T. jacobsi: Chinleogomphius jacobsi (Murry, 1987) ?Trilophosaurus dornorum Mueller & Parker, 2006

Trilophosaurus (Greek for "lizard with three ridges") is a lizard-like trilophosaurid allokotosaur known from the Late Triassic of North America. It was a herbivore up to 2.5 m long.