| Cydrocrinus Temporal range: Carboniferous Preκ κ O S D C P T J K Pg N | |
|---|---|
| |
| Fossil of Cydrocrinus from Carboniferous of United States | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Subphylum: | Crinozoa |
| Class: | Crinoidea |
| Subclass: | Camerata |
| Order: | Cladida |
| Genus: | Cydrocrinus Kirk, 1940 |
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).
References
- Kirk, E. 1940. Seven new genera of Carboniferous Crinoidea Inadunata. Journal of the Washington Academy of Sciences 30: 321 -
- Paleobiology Database
| Taxon identifiers | |
|---|---|
| Cydrocrinus | |
 | This prehistoric crinoid-related article is a stub. You can help Misplaced Pages by expanding it. |