Family
Rhynchodipteridae Berg, 1940
Selection of related publications
Krupina, N. I. 2004. Subclass Dipnoi.Fossil vertebrates of Russia and adjacent countries. Agnathans and early fisches. The reference book for palaeontologists and geologists , pp. 373-413. GEOS.
List of species
1. Griphognathus minutidens Gross, 1959 | Frasnian
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Chordata |
| Subphylum | Vertebrata |
| Organism group | Gnathostomata |
| Superclass | Osteichthyes |
| Class | Sarcopterygii |
| Subclass | Dipnoi |
| Order | Dipnoiformes |
| Suborder | Uranolophoidei |
| Family | Rhynchodipteridae |
| Genus | Griphognathus |