LIMNAEACEA. 245 



30 Doorgaon ; ex c. Dr. F. Stoliczka. 

 30 Pareshnath, Manbhoom, Orissa. 



'30 Calcutta, Chandernagore, and Port Canning j coll. Dr. J. Baxter, 

 Colonel G. B. Mainwaring, and G. NeviB, Esq. 



var. (?) 

 10 Sanda, in Yunnan ; coll. Dr. J. Anderson. 



36. Planorbis (Nautilina) hyptiocyclos, Bens. 



(^Helix hyptiocyclos, Bens.^ 



3 Port McDonald, Ceylon (typical) ; ex c. P. L. Layard, Esq. 

 20 Balapiti, Ceylon; coll. G. Nevill, Esq. 



37. Planorbis (Nautilina) rotula (?), Bens. 



20 Bombay ; coll. Eev. S. B. Fairbank. 



88. Planorbis (Nautilina) cherraensis, G-od.-Aust. 



[? == PlanorMs rotula^ Benson. J 

 6 Cherra Poonjee ; coll. Major H. H. Godwin- Austen. 



38B. Planorbis (?) papyraceus, Benson. 



2 Chusan; coll. Cantor, ex Damon. 



39. Planorbis albus, Muiier. 



6 England; coll. G. Nevill, Esq. 

 60 Kalagan and Dizak, Persia ; coll. W. T. Blanford, Esq. 

 60 Tarkand, Leh, and W. of Panja ; coll. Dr. P. Stoliczka. 

 60 Lake Pangong ; coU. Dr. F. Stoliczka. 



40. Planorbis Isevis, Alder. 



var. 



[= p. glaber, Jeffir.] 

 40 Leb (type var.) ; coll. Dr. P. Stoliczka. 



Sub-Genus SIPPEUTIS, Agassiz. 



(Fide Cams and Gerst. = Menetus, H. and A. Ad.) 



41. Planorbis (Hippeutis) complanatus, Linn. 



[= P.fontamus, Lightf.] 

 4 England ; coll. G. NeviU, Esq. 

 7 Switzerland ; ex c. Dr. P. Stoliczka. 

 9 Ydrkand; coll. Dr. F. StoUczka, 



