Species
Periechocrinus nubilus Angelin, 1878
Synonyymit
1983 Periechocrinus nubilus — Franzén , pp. 6
Aiheeseen liittyvät julkaisut
Franzén, C. 1983. Ecology and taxonomy of Silurian crinoids from Gotland. Acta Universitatis Upsaliensis 665, 1-31.
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Echinodermata |
| Subphylum | Pelmatozoa |
| Class | Crinoidea |
| Subclass | Camerata |
| Infraclass | Eucamerata |
| Order | Monobathrida |
| Suborder | Compsocrinina |
| Superfamily | Periechocrinoidea |
| Genus | Periechocrinus |
| Species | grandisulcatus |
| laevis | |
| lindströemi | |
| longidigitatus | |
| longimanus | |
| major | |
| multicostatus | |
| nubilus | |
| schultzianus | |
| undulatus |
Levinneisyys ja viitteet
- Franzen, 1983 Gotland Silurian