Protriacanthus

Protriacanthus is an extinct genus of ray-finned fish. It contains a single species, P. gortanii.

Protriacanthus Temporal range: Upper Cretaceous PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Tetraodontiformes
Family:	†Protriacanthidae Tyler & Sorbini, 1996[1]
Genus:	†Protriacanthus d'Erasmo, 1946
Species:	†P. gortanii
Binomial name
†Protriacanthus gortanii d'Erasmo, 1946