Biology:Menaspis

From HandWiki
Short description: Extinct genus of cartilaginous fishes


Menaspis
Temporal range: Wuchiapingian
Janassa bituminosa.jpg
Reconstructions of the prehistoric cartilaginous fishes Janassa bituminosa and Menaspis armatus
Scientific classification
Kingdom:
Phylum:
Class:
Chondrichthyes
Subclass:
Genus:
Menaspis
Species
  • M. armata
Restorations of Menaspis and Deltoptychius

Menaspis is an extinct genus of holocephalian cartilaginous fish from the Permian period (Wuchiapingian stage).

References

  • Aquagenesis: The Origin and Evolution of Life in the Sea by Richard Ellis
  • Rocks and Fossils: A Visual Guide (Visual Guides) by Robert R. Coenraads

Wikidata ☰ Q6816500 entry