Dipnorhynchidae

Dipnorhynchidae is an extinct family of prehistoric lungfishes which lived during the Devonian period.

Phylogeny

 * Sarcopterygii (Class)
 * Dipnoi (Subclass)
 * Dipnorhynchidae (Family)
 * Dipnorhynchus (Genus)
 * Ganorhynchus (Genus)
 * "Speonesydrion" (Genus)