Cydrocrinus

Cydrocrinus
Temporal range:
Fossil of Cydrocrinus from Carboniferous of United States
Scientific classification
Kingdom: Animalia
Phylum: Echinodermata
Class: Crinoidea
Parvclass: Cladida
Genus: †Cydrocrinus
Kirk, 1940[1]

Cydrocrinus is an extinct genus of crinoids.

Fossil record

This genus is known in the fossil record of the Carboniferous period of United States (age range: 345.3 to 342.8 million years ago).[2]

References

  1. ^ Kirk, E. 1940. Seven new genera of Carboniferous Crinoidea Inadunata. Journal of the Washington Academy of Sciences 30: 321 -
  2. ^ Paleobiology Database


This article is issued from Wikipedia. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.