Species

Helopora spiniformis (Ulrich, 1882)

Selection of related publications
Männil, R. M. 1959. Questions of stratigraphy and bryozoans of the Ordovician of Estonia. pp. 1-852. Institut Geologii Akademii Nauk Estonskoi SSR.
Toots, H. 1952. Bryozoen des estnischen Kuckersits. Mitt. Geol. Staatinst. Hamburg 21, 113-137.
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Classification
Organism groupBiota
KingdomAnimalia
PhylumBryozoa
ClassStenolaemata
SuperorderPalaeostomata
OrderCryptostomata
SuborderRhabdomesida
SuperfamilyRhabdomesina
FamilyStreblotrypidae
SubfamilyHeloporinae
GenusHelopora
Speciesconsona
macropora
optima
restricta
spiniformis
Subspeciesmacropora
Speciesvadosa