Pollonera Eumilax intermittens BollMusZoolAnatCompTor V2T3, Carlo Pollonera, 1887
Reproductive system of the slug eumilax intermittens (called paralimax intermittens in the original publication):
from biodiversity-heritage-library scan of plate 3 of pollonera, c. (1887). "sulla classificazione dei limacidi del sistema europeo". Bollettino dei musei di zoologia ed anatomia comparata della reale università di torino 2 (23): 1–6 + pl. 3. The figure caption appears on page 6 (https://www. Biodiversitylibrary. Org/page/11666247). The plate was drawn by the author carlo pollonera, a renowned italian artist as well as a malacologist. Date: 1887.