Clepsysaurus

Clepsysaurus
Temporal range: Late Triassic,
Holotype tooth (AMNH 2331) of C. veatleianus seen from two different angles
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Archosauromorpha
Clade: Archosauriformes
Clade: Archosauria
Genus: Clepsysaurus
Lea, 1851
Type species
Clepsysaurus pennsylvanicus
Lea, 1851
Other species
  • C. veatleianus Cope, 1877
Synonyms

Clepsysaurus (from Greek: κλεψύδρα klepsúdra, 'water thief' and Greek: σαῦρος saûros, 'lizard') is a dubious genus of extinct archosaur from the Carnian Passaic Formation and Lockatong Formation of Lehigh County, and York County, Pennsylvania.

Two species are known: C. pennsylvanicus (the type species) and C. veatleianus.