ülemsugukond

Sphaeronitida Neumayr, 1889

Valik taksonit käsitlevast teaduskirjandusest
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
Bockelie, J. F. 1984. The Diploporita of the Oslo region, Norway. Palaeontology 27, 1, 1-68.
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
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.
Jaekel, O. 1899. Stammesgesihichte der Pelmatozoen. Erster Band. Thecoidea und Cystoidea. pp. 1-441. Verlag von Julius Springer.
Leitud liigid
1. Archaegocystis granulata Paul, 1973 | Katy lade→Hirnanti lade
2. Eucystis acuminata Regnéll, 1945 | Katy lade→Hirnanti lade
3. Eucystis angelini Regnéll, 1945 | Katy lade→Hirnanti lade
5. Eucystis quadrangularis Regnéll, 1945 | Katy lade→Hirnanti lade
6. Eucystis raripunctata Angelin, 1878 | Katy lade→Hirnanti lade
8. Haplosphaeronis kiaeri Jaekel, 1926 | Ülem-Ordoviitsium
19. Tetreucystis tetrabrachiolata Bockelie, 1984 | Katy lade→Hirnanti lade
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Klassifikatsioon
organismirühmBiota
riikAnimalia
hõimkondEchinodermata
alamhõimkondBlastozoa
klassDiploporita
ülemsugukondAsteroblastida
Glyptosphaeritida
Sphaeronitida
sugukondHolocystitidae
Parasphaeronitidae
Sphaeronitidae