Helix melanostoma is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the subfamily Helicinae of the family Helicidae, the typical snails.MolluscaBase eds. (2021). MolluscaBase. Helix melanostoma Draparnaud, 1801. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=1050280 on 2021-02-14
Appearance Colour of the shell greyish or almost white. The inner margin of the mouth brown or violet. Size about 38 × 36 to 28 × 33 mm.
Distribution Helix melanostoma occurs in Algeria, Tunisia and South France
References
Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16, 2017
External links
http://www.animalbase.uni-goettingen.de/zooweb/servlet/AnimalBase/home/species?id=1602