Class

Diploporita Müller, 1854

Selection of related publications

Sheffield, S. L., Lam, A. R., Phillips, S. F., Deline, B. 2022. Morphological Dynamics and Response Following the Dispersal of Ordovician–Silurian Diploporan Echinoderms to Laurentia. Contributions from the Museum of Paleontology, University of Michigan 34, 9, 123-140. DOI:10.7302/4375

Paul, C. R. C., Toom, U. 2021. The diploporite blastozoan Glyptosphaerites (Echinodermata: Blastozoa) and the origin of diplopores. Estonian Journal of Earth Sciences 70, 4, 224-239. DOI:10.3176/EARTH.2021.15

Paul, C. R. C., Hotchkiss, F. H. C. 2020. Origin and significance of Lovén's Law in echinoderms. Journal of Paleontology 94, 6, 1089-1102. DOI:10.1017/jpa.2020.31

Bockelie, J. F. 1984. The Diploporita of the Oslo region, Norway. Palaeontology 27, 1, 1-68.

Ginda, V. A. 1984. Columns of new Ordovician crinoids of the south-western margin of the East-European platform. Paleontologicheskii sbornik 21, 58-63.

Paul, C. R. C., Bockelie, J. F. 1983. Evolution and Functional Morphology of the Cystoid Sphaeronites in Britain and Scandinavia. Palaeontology 26, 4, 687-734.

Bockelie, J. F. 1981. Symmetry and ambulacral pattern of the rhombiferan superfamily Caryocystitida and the relationship to other Blastozoa. GFF 103, 4, 491-498. DOI:10.1080/11035898209453726

Stukalina, G. A. 1979. A new family of Ordovician crinoids. Paleontologicheski Zhurnal 4, 89-95.

Bockelie, J. F. 1979. Celticystis n. gen., a gomphocystitid from the Silurian of Sweden. GFF 101, 2, 157-166. DOI:10.1080/11035897909452575

Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.

Jefferies, R. P. S., Joysey, K. A., Paul, C. R. C., Ramsbottom, W. H. C. 1967. The Fossil Record a symposium with dokumentation. Chapter 21 Echinodermata: Pelmatozoa. The Fossil Record, pp. 565-581. Geological Society of London.

Kesling, R. V. 1967. Cystoids. Treatise on Invertebtate Paleontology. Part S. Echinodermata 1. Volume 1, pp. S85-S268. The Geological Society of America and the University of Kansas.

Yeltyscheva, R. S. 1966. Stebli ordovikskih morskih lilij Pribaltiki (srednij ordovik). Voprosy paleontologii V, 53-70. Izdatel'stvo Leningradskogo Universiteta.

Hecker, E. L., Hecker, R. F. 1957. O novom vide roda Protocrinites Eichwald. Ežegodnik Vsesoûznogo Paleontologičeskogo Obŝestva XVI, 274-279. Gosudarstvennoe nauchno-texnicheskoe izdatel'stvo litaratury po geologii i ohrany nedr.

Regnéll, G. 1945. Non-Crinoid Pelmatozoa from the Paleozoic of Sweden. A taxonomic study. Meddelanden från Lunds Geologisk-Mineralogiska Institution 108, 1-255. Carl Bloms Boktryckeri.

Phleger, F. B. 1935. Some Ordovician cystids from Russia. Bulletin of the Museum of Comparative Zoology. Harvard University Museum of Comparative Zoology LXXVI, 5, 193-201.

Jaekel, O. 1918. Phylogenie und System der Pelmatozoen. Paläontologische Zeitschrift 3, 1, 1-128. DOI:10.1007/BF03190413

Jaekel, O. 1899. Stammesgesihichte der Pelmatozoen. Erster Band. Thecoidea und Cystoidea. pp. 1-441. Verlag von Julius Springer.

Eichwald, E. 1861. Paleontologiâ Rossii. Drevnij period. II. Fauna grauvakkovoj, gornoizvestkovoj i medistoslancevatoj formacij Rossii. pp. 1-521. R. Golike (former Ya. Ionsona).

Eichwald, E. 1860. Lethaea Rossica ou Paléontologie de la Russie. Premier volume. Ancienne Période en deux sections. pp. XIX+1–1657. E. Schweizerbart. DOI:10.5962/bhl.title.52391

Eichwald, E. von 1840. Ueber das silurische Schichten-system in Esthland. Zeitschrift für Natur- und Heilkunde 1-2, 1-210. DOI:10.5962/bhl.title.150763

List of species

1. Archaegocystis granulata Paul, 1973 | Katian→Hirnantian

2. Asteroblastus foveolatus (Eichwald, 1860) | Kunda Stage

3. Asteroblastus regularis Jaekel, 1918 | Kunda Stage

4. Asteroblastus stellatus Eichwald, 1862 | Kunda Stage

5. Asteroblastus sublaevis Jaekel, 1899 | Kunda Stage

6. Asteroblastus volborthi Schmidt, 1874 | Kunda Stage

7. Asterocystis globulus Jaekel, 1918

8. Asterocystis tuberculatus (Schmidt, 1874) | Kunda Stage

9. Bockeliecrinites rugatus (Bockelie, 1984) | Upper Ordovician

10. Celticystis gotlandicus (Angelin, 1878) | Wenlock

11. Dactylocystis schmidti (Jaekel, 1899) | Keila Stage→Oandu Stage

12. Estonocystis antropoffi Jaekel, 1918 | Haljala Stage→Keila Stage

13. Eucystis acuminata Regnéll, 1945 | Katian→Hirnantian

14. Eucystis angelini Regnéll, 1945 | Katian→Hirnantian

15. Eucystis langoeyensis Bockelie, 1984 | Hirnantian

16. Eucystis quadrangularis Regnéll, 1945 | Katian→Hirnantian

17. Eucystis raripunctata Angelin, 1878 | Katian→Hirnantian

18. Glyptosphaerites leuchtenbergi (Volborth, 1846) | Kunda Stage→Uhaku Stage

19. Glyptosphaerites mariae Jaekel, 1899

20. Glyptosphaerites suecicus Angelin, 1878 | Upper Ordovician

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	Echinodermata
Subphylum	Blastozoa
Class	Coronoidea
	Diploporita
Superfamily	Asteroblastida
	Glyptosphaeritida
	Sphaeronitida
Class	Eocrinoidea
	Rhombifera