Uranolophidae

Uranolophidae is an extinct family of prehistoric lungfishes which lived during the Late Devonian period. Fossils have been found in North America.

Phylogeny

 * Sarcopterygii (Class)
 * Dipnoi (Subclass)
 * Uranolophina (Order)
 * Uranolophidae (Family)
 * Uranolophus (Genus)
 * Melanognathus (Genus)