Full reference: S. V. Rozhnov and P. V. Federov. 2001. A New Cryptocrinid Genus (Eocrinoidea, Echinodermata) from the Bioherm-related Volkhov Facies (Late Arenigian, Ordovician), Leningrad Region. Paleontologicheskiy Zhurnal (6)42-49
Parent taxon: Eocrinoidea according to S. V. Rozhnov and P. V. Federov 2001
Sister taxa: Acanthocystites, Ascocystitida, Ascocystitidae, Balangicystis, Balantiocystis, Bolboporites, Cardiocystites, Cigara, Cryptocrinitidae, Cymbionites, Gogiida, Haimacystis, Hexedriocystis, Imbricata, Lapillocystites, Lichenoididae, Lingulocystidae, Llanocystis, Luhocrinus, Marjumicystis, Palaeocystitidae, Peridionites, Pilocystites, Polyptychella, Rhipidocystidae, Ridersiidae, Trachelocrinida, Ubaghsicystis
Subtaxa: none
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution:
• Volkhov of the Russian Federation (1 collection)
• Arenig of the Russian Federation (1)
Total: 2 collections including 3 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.