Distributional range in Europe, scientific state of knowledge of 2012
Arion flagellus, also known by its common name (in the United Kingdom) the Durham slug,[2] is a species of air-breathing land slug, a terrestrial pulmonate gastropod mollusc in the family Arionidae, the roundback slugs.
^Rowson, B. (2017). "Arion flagellus". IUCN Red List of Threatened Species. 2017: e.T171288A1323964. doi:10.2305/IUCN.UK.2017-3.RLTS.T171288A1323964.en. Retrieved 4 November 2023.
Slug Arionflagellus". NatureSpot. "Who What Why: Are British slugs under threat?". BBC News. 4 July 2012. Retrieved 4 July 2012. "Arionflagellus". Invertebrate...
The red slug (Arion rufus), also known as the large red slug, chocolate arion and European red slug, is a species of land slug in the family Arionidae...
has longitudinal bands. However, juveniles of other large Arion species such as Arionflagellus also have longitudinal bands. Reproductive system: The atrium...
new to science,Note 1 including Arionflagellus, Cryptosemelus gracilis, and Microparmarion pollonerai. Two species are named in honour of Collinge, Clanculus...