Genus
Ichtyocrinus Conrad, 1842
List of species
Klassificering
Organism group | Biota |
Kingdom | Animalia |
Phylum | Echinodermata |
Subphylum | Pelmatozoa |
Class | Crinoidea |
Superclass | Pentacrinoidea |
Infraclass | Inadunata |
Parvclass | Cladida |
Superorder | Flexibilia |
Order | Sagenocrinida |
Family | Homalocrinidae |
Genus | Anisocrinus |
Homalocrinus | |
Ichtyocrinus | |
Species | gotlandicus |
laevis | |
Genus | Tintinnabulicrinus |