Echinodermata

Disparida Moore et Laudon, 1943

Selection of related publications
Ausich, W. I., Rozhnov, S. V. & Kammer, T. W. 2015. Iocrinid Crinoids from the Ordovician of the Baltic Region, Estonia. Paleontological Journal 49, 2, 145-152. DOI:10.1134/S0031030115020069
Ausich, W.I., Wilson, M.A., Vinn, O. 2012. Crinoids from the Silurian of Western Estonia. Acta Palaeontologica Polonica 57, 3, 613-631. DOI:10.4202/app.2010.0094
Rozhnov, S.V. 2007. New data on perittocrinids and hybocrinids (Crinoidea, Echinodermata) from the Middle Ordovician of the Baltic region. Annales de Paléontologie 93, 4, 261-276. DOI:10.1016/j.annpal.2007.09.004
Stukalina, G. A. 2000. Silurian crinoids of Siberian Platform. Transactions of the Paleontological Institute (PIN) 278, 1-108.
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.
Rozhnov, S. V., Männil, R. M. & Nestor, H. E. 1989. Pisocrinid crinoids from the Lower Silurian of the East Baltic. Fossil and Recent Echinoderm researches. Kaljo, D. L. (Eds.), pp. 73-80.
Donovan, S. K. & Franzén-Bengtson, C. 1988. Myelodactylid crinoid columnals from the Lower Visby Beds (Llandoverian) of Gotland. GFF 110, 1, 69-79. DOI:10.1080/11035898809453122
Rozhnov, S. V. 1988. Morphology and systematic position of the Lower Ordovician crinoids. Paleontologicheski Zhurnal , 2, 67-79.
Stukalina, G. A. 1988. Studies in Paleozoic crinoid-columnals and -stems. Palaeontographica 204, 1-66.
Rozhnov, S. V., Männil, R. M. & Nestor, H. E. 1987. Pisocrinids from the Silurian of Baltics. Problems of phylogenese and taxonomy of echinoderms, pp. 79-80.
Donovan, S. K. 1986. A new genus of Inadunate crinoid with unique stem morphology from the Ashgill of Sweden. Palaeontology 29, 2, 235-242.
Stukalina, G. A. 1986. Laws of historical development of crinoidea in the early and middle Paleozoic of the USSR.
Donovan, S. K. 1984. Ristnacrinus and the earliest myelodactylid from the Ashgillian Boda Limestone of Sweden. GFF 109, 4, 347-356. DOI:10.1080/11035898509454663
Rozhnov, S. V. 1981. Crinoids of superfamily Pisocrinacea.
Stukalina, G. A. 1979. A new family of Ordovician crinoids. Paleontologicheski Zhurnal 4, 89-95.
Franzén, C. 1979. Echinoderms. Sveriges Geologiska Undersökning 73, 3, 216-224. Lower Wenlock faunal and floral dynamics - Vattenfallet section, Gotland. Eds: Jaanusson, V. et al., pp. 216-224.
Yeltyscheva, R. S. 1979. Stems of Paleozoic sea lilies of the Baltic area (Upper Ordovician). Collection papers "Problems Paleontology", pp. 94-100.
Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I.
Yeltyscheva, R. S. 1966. Stems of Ordovician sea lilies from Baltics. Voprosy paleontologii V, 53-70. Voprosy paleontologi, V, pp. 53-70.
Yeltyscheva, R. S. 1964. Stems of Ordovician sea lilies of the Baltic area (Lower Ordovician). Voprosy paleontologii IV, 59-82. Voprosy paleontologi, IV, pp. 59-82.
Yakovlev, N. N. 1956. A revision of the characteristics of the genus Ristnacrinus Öpik. Yearbook of All-Union Paleontological Society XV, 155-157.
Öpik, A. 1934. Ristnacrinus, a new Ordovician crinoid from Estonia. Tartu Ülikooli Geoloogia Instituudi Toimetused , 40, 1-7.
Teichert, C. 1928. Stratigraphische und paläontologische Untersuchungen im unteren Gotlandium (Tamsal-Stufe) des westlichen Estland und der Insel Dagö.. Neues Jahrbuch für Mineralogie, Geologie und Paläontologie. Monatshefte: Abt. B. Geologie, Paläontologie 60, 1-112.
Jaekel, O. 1900. Über einen neuen Pentacrinodeen-Typus aus dem Obersilur. Zeitschrift der Deutschen Geologischen Gesellschaft , 480-487.
Angelin, N. P. 1878. Iconographica crinoideorum in stratis Sueciae siluricis fossilium. 2. Cystidea.
Eichwald, E. 1861. Палеонтология России. Древний период. II. Фауна граувакковой, горноизвестковой и медистослaнцеватой формаций России .
Eichwald, K. E. 1860. Lethaea Rossica ou Paléontologie de la Russie, décrite et figurée. 1, Seconde Section de l’ancienne Période.