— 234 



pupoides 

 pupoides 

 pupoides 

 pupoides 

 pupoides 

 Purchasi 

 Purchasi 

 pygmaea 

 pygmaea 

 pygmaea 

 pyramis 

 pyramis 

 pyramis 



(Bulimus) 197. 

 (Cyclostoma) 197. 

 (Hydrocena) 197. 

 (Omphalotropis) 197. 

 (Realia) 197. 

 (Assiminea) 198. 

 (Hydrocena) 198. 

 (Assiminea) 198. 

 (Hydrocena) 198. 

 (Realia) 198. 

 (Assiminea) 198. 

 (Hydrocena) 198. 

 (Realia) 198. 



iadiata (Assiminea) 199. 

 radiata (Hydrocena) 199. 

 iadiata (Omphalotropis) 199. 

 radiata (Realia) 199. 

 rara (Hydrocena) 154. 

 recta (Assiminea) 220. 

 recta (Hydrobia) 220. 

 rosea (Assiminea) 220. 

 rosea (Omphalotropis) 220. 

 roseum (Cyclostoma) 220. 

 rotuuda (Assiminea) 200. 

 rubella (\ssimiuea) 163. 

 rubens (Assiminea) 220. 

 rubens (Omphalotropis) 155. 

 rubida (Assiminea) 200. 



scalaris (Assiminea) 220. 

 Schmackeri (Assiminea) 201. 

 semisulcata (Assiminea) 190 

 Sicana (Assiminea) 201. 

 Siciliensis (Assiminea) 202. 

 Sienae (Assiminea) 202. 

 Sienae (Rissoa) 202. 



similis (Hydrocena) 192. 

 Sinensis (Assiminea) 203. 

 Sinica (Assiminea) 203. 

 Solenomphala 152 

 solidula (Assiminea) 222. 

 solidula (Hydrocena) 222. 

 solidula (Omphalotropis) 222. 

 sordida (Assiminea) 204. 

 stagnalis (Bithynia) 214. 

 stricta (Omphalotropis) 220. 

 stricta (Solenomphala) 222. 

 subaunta (Assiminea) 214. 

 subconica (Assiminea) 204. 

 subconica (Optediceros) 204. 

 subcornea (Assiminea) 205. 

 subeffusa (Assiminea) 205. 

 subovata (Assiminea) 206. 

 succinea (Assiminea) 207. 

 succinea (Paludina) 207. 



Templeana (Assiminea) 207. 

 Theobaidiana (Assiminea) 208. 

 turbinata Gassies (Assiminea) 209. 

 turbinata Morelet (Assiminea) 209. 

 turbinata Gassies (Hydrocena) 209. 

 turbinata Morelet (Hydrocena) 209. 

 turbinata (Realia) 209. 

 Turcica (Paludina) 185. 



ventricosa (Assiminea) 222. 

 ventricosa (Atropis) 223. 

 ventricosa (Omphalotropis) 223. 

 ventricosum (Cyclostoma) 222. 

 violacea (Assiminea) 209. 

 Vitiensis (Assiminea) 211. 



Woodmasoniana (Assiminea) 211. 



