Demoulia obtusata
species of mollusc

Demoulia obtusata, common name : the obtuse demoulia, is a species of sea snail, a marine gastropod mollusk in the family Nassariidae, the Nassa mud snails or dog whelks.
Description
The shell size varies between 17 mm and 25 mm.
Distribution
This species is distributed in European waters and in the Atlantic Ocean off West Africa, Gabon and Senegal.
References
Cernohorsky W. O. (1984). Systematics of the family Nassariidae (Mollusca: Gastropoda). Bulletin of the Auckland Institute and Museum 14: 1–356.
Bernard, P.A. (Ed.) (1984). Coquillages du Gabon [Shells of Gabon]. Pierre A. Bernard: Libreville, Gabon. 140, 75 plates pp
Gofas, S.; Le Renard, J.; Bouchet, P. (2001).
Begin with the source’s own compact description: “Demoulia obtusata” is species of mollusc. The dossier treats that line as a proposition to test through Demoulia, obtusata and species, not as a finished interpretation.
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This entry incorporates text from “Demoulia obtusata” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.