Full reference: S. V. Rozhnov. 1991. A new Lower Ordovician eocrinoid order. Paleontological Journal 25(2):41-54
Parent taxon: Eocrinoidea according to S. V. Rozhnov 1991
Sister taxa: Acanthocystites, Ascocystitida, Ascocystitidae, Balangicystis, Balantiocystis, Bolboporites, Cardiocystites, Cigara, Cryptocrinitidae, Cymbionites, Gogiida, Haimacystis, Hexedriocystis, Imbricata, Lapillocystites, Lichenoididae, Lingulocystidae, Llanocystis, Luhocrinus, Marjumicystis, Palaeocystitidae, Paracryptocrinites, Peridionites, Pilocystites, Polyptychella, Rhipidocystidae, Ridersiidae, Trachelocrinida, Ubaghsicystis
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Volkhov River, Leningrad (Ordovician of Russian Federation)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.