- Talimaa, 1968 †
Polyrhizodus McCoy, 1848 †
Polyrhizodus amplus St. John & Worthen, 1875 †
Polyrhizodus attenuatus Davis, 1883 †
Polyrhizodus colei St. John...
- †Antliodus †Chomatodus †Ctenoptychius †Glyphanodus †Harpacodus †Lisogodus †Neopetalodus †Paracymatodus †Petalodus †
Polyrhizodus †Serratodus †Siksika †Tanaodus...
- 00371.x. ISSN 1463-6395. Lund,
Richard (1983-03-01). "On a
dentition of
Polyrhizodus (Chondrichthyes, Petalodontiformes) from the
Namurian bear
gulch limestone...
- †Polyosteorhynchus
simplex – type
locality for
species †Polypora †
Polyrhizodus †
Polyrhizodus digitatus †Praepatokephalus †Presbynileus †Proceramala – type...
