selts
Eustenocrinida Ulrich, 1925
Valik taksonit käsitlevast teaduskirjandusest
Rozhnov, S. 1990. Morphology and systematic position of Middle Ordovician Virucrinus Rozhnov gen. nov. (Crinoidea, Inadunata, Disparida) from North Estonia. Proceedings of the Estonian Academy of Sciences. Geology 39, 2, 68-75. DOI:10.3176/geol.1990.2.04
Rozhnov, S. V. 1988. Morfologiâ i sistematičeskoe položenie nižneordovikskih morskih lilij. Paleontologicheski Zhurnal 2, 67-79.
Leitud liigid
1. Putilovocrinus fundatus Rozhnov, 1988 | Volhovi lade
2. Virucrinus hintsae Rozhnov, 1990 | Keila lade
3. Virucrinus kegelensis (Yeltyschewa, 1966) | Keila lade
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Klassifikatsioon
| organismirühm | Biota |
| riik | Animalia |
| hõimkond | Echinodermata |
| alamhõimkond | Pelmatozoa |
| klass | Crinoidea |
| ülemklass | Pentacrinoidea |
| infraklass | Inadunata |
| parvklass | Disparida |
| selts | Calceocrinida |
| Eustenocrinida | |
| sugukond | Acolocrinidae |
| perekond | Putilovocrinus |
| selts | Maennilicrinida |
| Myelodactylida | |
| Pisocrinida | |
| Tetragonocrinidae | |
| sugukond | Homocrinidae |
| Perittocrinidae |