Kingdom Animalia Subphylum Vertebrata Subclass Dipnoi Rank Genus | Phylum Chordata Class Sarcopterygii Family Ctenodontidae | |
Similar Gnathorhiza, Gyracanthus, Griphognathus, Gyracanthides, Dipterus | ||
Ctenodus is an extinct genus of prehistoric lungfish which lived during the Carboniferous period.
References
Ctenodus Wikipedia(Text) CC BY-SA