Helix (L.) 



317 



obstructa Fer. 



obtecta Anton v. consona 



obtusalis Zieglor . 



var. bicincta Dubois 

 obtusata Ziegler . 

 obvia Zgl. 



obvia Crist. & Jan 

 obvoluta Müller . 

 ochracea Zgl. 



occidentalis Recluz 

 octanfracta Mtg. . 

 octinella Bourg. (Leucochroa) 

 octona Pennaut 

 oculus capri Müll, 

 odopachya Bourg. 

 oestreichi Kobelt , 

 oetae var. alba Kobelt 

 oetea Marts. 

 olcesei Pallary 

 olivetorum Herrn. (Hyal.) 



olivieri Fer. . 



var. major Paulucei . 



— manfredonica Kobelt 

 olivieri Pfr. v. carthusiana 



Müll. . 

 olympica Roth 



var. magnesiae Bttg. 



— ossica Bttg. 

 onixioniicra Bourg. (?) . 



onychina Rossm. . 

 opaca Shuttl. 

 ordunensis Kobelt 

 orgonensis Pliill. . 

 orithyia Marts. 

 ornata Parr. 

 orsinii Porro 



var. majellae Kobelt 

 orta Paulucei 



otthiana Fbs. (Leucochroa) 

 pachya Bourg. 



