Gnathorhiza
Gnathorhiza Temporal range: Permian | |
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Restoration | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Subphylum: | Vertebrata |
Class: | Sarcopterygii |
Subclass: | Dipnoi |
Family: | Gnathorhizidae |
Genus: | Gnathorhiza |
Gnathorhiza is an extinct genus of prehistoric lobe-finned fish which lived during the Permian period.[1]
References
- ↑ Carlson, Keith J. (1968). "The Skull Morphology and Estivation Burrows of the Permian Lungfish, Gnathorhiza Serrata". The Journal of Geology. 76 (6): 641–663. Bibcode:1968JG.....76..641C. doi:10.1086/627389. JSTOR 30066273.
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