Genus
Oanducystis Stukalina, 1979
Aiheeseen liittyvät julkaisut
Stukalina, G. A. 1988. Studies in Paleozoic crinoid-columnals and -stems. Palaeontographica 204, 1-66.
Stukalina, G. A. 1986. Zakonomernosti istoričeskogo razvitiâ krinoidej v rannem i srednem paleozoe SSSR. pp. 1-144. Nauka.
Stukalina, G., Hints, L. 1979. New finds of Echinoderms in the Upper Viruan deposits of North Estonia. Eesti NSV Teaduste Akadeemia Toimetised. Geoloogia / Известия Академии наук Эстонской ССР. Геология 28, 1, 1-10. DOI:10.3176/geol.1979.1.01
List of species
1. Oanducystis excisus Stukalina, 1979 | Keila Stage
2. Oanducystis levis Stukalina, 1985 | Upper Ordovician
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Echinodermata |
| Subphylum | Pelmatozoa |
| Class | Cystoidea |
| Genus | Asperellacystis |
| Flabellicystis | |
| Oanducystis | |
| Species | bondarevi |
| excisus | |
| levis |