Urosphen Temporal range: | |
---|---|
![]() | |
Fossil | |
Scientific classification | |
Kingdom: | |
Phylum: | |
Class: | |
Genus: | Urosphen |
Urosphen is an extinct genus of prehistoric bony fish that lived from the early to middle Eocene. [1]
Salminops is an extinct genus of prehistoric bony fish that lived during the Cenomanian known from USA and Portugal.
Prymnetes is an extinct genus of prehistoric bony fish that lived during the Late Cretaceous epoch.
Oligopleurus is an extinct genus of prehistoric bony fish that lived during the Kimmeridgian stage of the Late Jurassic epoch.
Aphnelepis is an extinct genus of prehistoric bony fish that lived during the Middle Jurassic epoch.
Paralogoniscus is an extinct genus of prehistoric bony fish that lived during the Late Permian epoch.
Brachypareion is an extinct genus of prehistoric bony fish that lived during the Tournaisian stage of the Mississippian epoch.
Cheirodopsis is an extinct genus of prehistoric bony fish that lived during the Tournaisian stage of the Mississippian epoch.
Cosmoptychius is an extinct genus of prehistoric bony fish that lived during the Tournaisian stage of the Mississippian epoch.
Boreolepis is an extinct genus of prehistoric bony fish.
Todiltia is an extinct genus of prehistoric bony fish.
Syntegmodus is an extinct genus of prehistoric bony fish.
Sundayichthys is an extinct genus of prehistoric bony fish.
Rhadinichthys is an extinct genus of prehistoric bony fish.
Korutichthys is an extinct genus of prehistoric bony fish.
Igornella is an extinct genus of prehistoric bony fish.
Litoptychius is an extinct genus of prehistoric bony fish.
Naxilepis is an extinct genus of prehistoric bony fish.
Orvikuina is an extinct genus of prehistoric bony fish.
Osorioichthys is an extinct genus of prehistoric bony fish.
Parapholidophorus is an extinct genus of prehistoric bony fish.