Symmoriidae

Symmoriidae
Temporal range: Devonian to Carboniferous
Symmorium.
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Chondrichthyes
Subclass: Elasmobranchii
Order: Symmoriida
Family: Symmoriidae
Genera

Symmoriidae is an extinct family of sharks from the Carboniferous period.

References

This article is issued from Wikipedia - version of the 8/24/2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.