488 FABIO LIBERTO ET ALII
Figures 15–21. Siciliaria (Siciliaria) scarificata (L. Pfeiffer, 1856), Island of Marettimo, Sicily, Italy. Figures 15, 16:
palatum (CL 8083, 8084). Figures 17, 18: parietum (CL 8085, 8088), Figures 19–21: clausilium (CL 8094-8096).