LIMNAEACEA. 237 



38. Limnseus catascopium, Say. 



11 Lake Champlain ; ex c. G. Nevill, Esq. , 



5 Loo. ? J ex 0. G. Nevill, Esq. 

 20 Delawarr Ev. ; ex c. Eev. E. E. Beadle. 



39. Limnseus bactrianus, Hutton. 



(? L. lagotis, var.) 

 1 Kandahar ; coll. Captain F. W. Hutton, ex c. As. Soc, Bengal. 



40. Limnseus lagotis, Schranck. 



3 Austria J ex c. Dr. F. Stoliczka. * 



var. acutalis, Mori. 

 3 Portugal ; ex c. G. Nevill, Esq. 



var. yarkandensis, Nev. 



30 Y&kand (type var.) ; coll. Dr. F. Stoliczka. 



20 Jheel, five miles west of Panja; coll. Dr. F. Stoliczka. 



16 Tangitan ; coll. Dr. F. Stoliczka. 



16 Sasstekke ; coll. Dr. P. Stoliczka. 



var. COStulata, Mart. 



30 Leh ; coU. Dr. F. Stoliczka. 



10 Srinuggur; coll. Dr. P. Stoliczka. 



10 Wurdwan V. (8,500 feet) ; coll. W. S. Atkinson, Esq. 



var. ? distinct species. 

 60 Mandi and Tibet; coll. Dr. F. Stoliczka. 



There is some confusion in ttese labels. I believe they are 

 all from one locality, probably Mandi. 



var. persica, Issel. 



20 Bizak, Baluchistan; coll. W. T. Blanford, Esq. 

 20 Kalagam, Balfichistfo; coll. W. T. Blanford, Esq. 

 30 Magas, Baluchistan; coll. W. T. Blanford, Esq. 



var. SUbdisjUncta, Nev. 

 30 Leh; coll. Dr. P. Stoliczka. 



var. solidissima, Kobelt. 



(? = dbliquata, Mart.) 

 100 Lake Pangong; coll. Dr. F. Stoliczka. 



