OK, there's a Pyrene ocellata Link 1807 and there's a Mitrella ocellata
Gmelin 1791.
Both shells look the same to me (see animals4ever.com and
www.gastropods.com/Taxon_pages/Species_Index_O.html). The species name looks
the same to me.
If the shell is the same, which is the correct genus name and author?
David Kirsh
Durham, NC