MOLLUSCA : Littorinimorpha : LittorinidaeSNAILS, SLUGS, ETC.

Lacuna (Lacuna) crassior (Montagu, 1803)
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Distribution Map from NBN: Lacuna (Lacuna) crassior at National Biodiversity Network mapping facility, data for UK.

iNaturalist: Lacuna (Lacuna) crassior at iNaturalist World Species Observations database.

GBIF data for Lacuna crassior

WoRMS: Lacuna (Lacuna) crassior at World Register of Marine Species. Accepted name: Lacuna crassior (Montagu, 1803). AphiaID: 140167.

Classification: Biota; Animalia; Mollusca; Gastropoda; Caenogastropoda; Littorinimorpha; Littorinoidea; Littorinidae; Lacuninae; Lacuna

 Picton, B.E. & Morrow, C.C. (2024). Lacuna (Lacuna) crassior. (Montagu, 1803). [In] Encyclopedia of Marine Life of Britain and Ireland.
https://www2.habitas.org.uk/marbiop-ni/speciesaccounts.php?item=W2420. Accessed on 2025-04-16