Selection of related publications
Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.
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Classification
Organism group | Biota |
Kingdom | Animalia |
Phylum | Mollusca |
Class | Gastropoda |
Subclass | Eogastropoda |
Order | Euomphalina |
Superfamily | Euomphaloidea |
Family | Lesueurillidae |
Subfamily | Lesueurillinae |
Genus | Lesueurilla |
Species | marginalis |
Subspecies | marginalis |
spiralis |
References based on distribution
- Rõõmusoks, 1970a Põõsaspea Cliff Jõhvi Substage