Echinodermata

Lophotocystis Paul, 1972

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Selection of related publications
Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.
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.
Hecker, R. F. 1923. Echinosphaeritidae of the Silurian of Russia. Trav. Mus. Géol. Min. Pierre le Grand Acad. Sci. Russie IV, 1, 1-63.
Jaekel, O. 1899. Stammesgesihichte der Pelmatozoen. Erster Band. Thecoidea und Cystoidea. pp. 1-441. Verlag von Julius Springer.
List of species
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Classification
Organism groupBiota
KingdomAnimalia
PhylumEchinodermata
SubphylumBlastozoa
ClassRhombifera
SuperfamilyCaryocystitida
FamilyCaryocystitidae
Echinosphaeritidae
unrankedLophotocystis
Speciesangustiporus
araneus
granatum
References based on distribution