MolluscaBase name details
original description
(of Arion intermedius Normand, 1852) Normand, N.A.J. (1852). Description de six limaces nouvelles observées aux environs de Valenciennes. (Extrait du catalogue des mollusques terrestres et fluviatiles du département du Nord, ouvrage inédit du même auteur), 1-8. Valenciennes.
page(s): 6 [details]
basis of record
Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16th, 2017. [details]
additional source
Hausdorf, B. (2002). Introduced Land Snails and Slugs in Colombia. Journal of Molluscan Studies, 68 (2): 127-131. London. [details] Available for editors [request]