Fig. 10 in Genus Monacha FITZINGER 1833 in Bulgaria (Gastropoda, Pulmonata, Hygromiidae)

Fig. 10. Monacha (Monacha) ovularis (BOURGUIGNAT 1855) (x 2). South Black Sea Coast: firth of Silistar River. Fig. 11. Monacha (Monacha) solidior (MOUSSON 1863) (x 2). South Black Sea Coast: sand beach Arkutino, near by marsh-reserve Arkutino, between Sozopol and Primorsko. Fig. 12. Monacha (Monacha) venusta PINTER L. 1969 (x 2). South Black Sea Coast: sands coast northerly of the outfall of Ropotamo River.