Species
Extinct

Prosaurolophus blackfeetensis

subjective synonym of Prosaurolophus maximus
Horner 1992
This taxon is considered subjective synonym of of the valid taxon Prosaurolophus maximus according to the Paleobiology Database. See the page for Prosaurolophus maximus →
Bibliography
Original description
J. R. Horner. 1992. Cranial morphology of Prosaurolophus (Ornithischia: Hadrosauridae) with descriptions of two new hadrosaurid species and an evaluation of hadrosaurid phylogenetic relationships. Museum of the Rockies Occasional Paper 2:1-119