HELlCIftffi. 75 



92. Helix (Plectotropis) commoda, A. Adams. 



3 Japan ; ex c. Damon, 



Sub-Genus VALLONIA, Eisso (type H.pulchella). 



93. Helix (Yallonia) pulchella, Miiiier. 



[= H. minuta, Say.] 



30 New York ; ex c. Prof. W. Newcomb, Revd. E. R. Beadle, &c. 



30 England, Bonn, and Paris; coll. G. Nevill, Esq., and ex c. As. ?oc., 



Bengal. 

 20 Potsdam ; coll, Dr. E. von Martens. 



var. ladakensis, Nevill. 



30 Ladak (type var.) ; coll. Dr. F. Stoliczka. 

 30 Leh ; coll. Dr. F. Stoliczka. 

 12 Spiti ; coll. Dr. F. Stoliezka. 



94. Helix (Vallonia) costata, Miiiier, 



10 Berlin; coll. Dr. E. von Martens. 

 10 England and Grenoble ; coll. G. Nevill, Esq. 

 30 Mazemdaram ; coll. W. T. Blanford, Esq. 

 3 Modling; coll. Dr. F. Stoliczka, 



var. asiatica, Nevill. 



20 Pazrobat ; coll. Dr. F. Stoliczka. 



80 Vakhan (type var.) Bazrahat; coll. Dr. F. Stoliczka. 



Sub-Genus PLANISPIRA, Beck, (type H. zonaria). 



[? = Trachia, Albers, type H. asperella.~\ 

 1= Eurystoma, Albers, type H. vittata.~\ 

 [? = Dorcasia (pars) auct., not Gray.] 



95. Helix (Planispira) zonaria, Miiiier. 



10 Celebes ; ex c. G, Nevill, Esq., and Dr. F. Stoliczka. 



var. maculata, Martens. 

 Ceram ; coll. Dr. E. von Martens. 



var. lineolata, Martens. 

 2 Amboyna ; coll. Dr. E. von Martens. 



96. Helix (Planispira) corniculum, Hombr. & Jacq. 



2 New Guinea (?) ; ex c. G. Nevill, Esq., and Dr, F. Stoliczka, 



