Morphological investigation of genital organs and first insights into the phylogeny of the genus Siciliaria Vest, 1867 as a basis for a taxonomic revision (Mollusca, Gastropoda, Clausiliidae)

Charpentieria itala zalloti nom. nov., Udine 48.1 whole distal genital organs 48.2 internal distal part of genital organs. Charpentieria itala serravalensis (Nordsieck, 1963), Serravalle, Vittorio Veneto 48.3 whole distal genital organs 48.4 internal distal part of genital organs. Charpentieria itala trepida (Käufel, 1928), Cima Ora, Anfo 48.5 whole distal genital organs 48.6 internal distal part of genital organs.