Observations on a sinistral specimen of Arianta arbustorum made once again clear that in this species premating isolation between mirror-image individuals is severe if not complete.

Basteria

CC BY-NC 4.0 NL ("Naamsvermelding-NietCommercieel")

Nederlandse Malacologische Vereniging

C.J.P.J. Margy, & E. Gittenberger. (2011). Premating isolation reconfirmed in Arianta arbustorum (Linnaeus, 1758) (Gastropoda, Pulmonata, Helicidae). Basteria, 75(4/6), 57–58.