Tetragonocrinidae
Recorded as extinct.
Classification
| Kingdom | Animalia |
|---|---|
| Phylum | Echinodermata |
| Class | Crinoidea |
| Family | Tetragonocrinidae |
| Genera | 1 |
| Species records held | 1 |
| Descendant taxa (GBIF) | 5 |
| GBIF key | 11206238 |
Genera in Tetragonocrinidae
- Ramseyocrinus — 1 species: Ramseyocrinus argentinus
Source and Attribution
Taxonomic rank data on this page is drawn from the GBIF Backbone Taxonomy, doi.org/10.15468/39omei, GBIF Secretariat, licensed CC BY 4.0. Member-species counts are counts of records held in the Sanctum species index, not a claim of completeness for the family.