FRESH-WATER SHELLS. 75 



occurred. Among these the pulmonifera were 

 all European forms, and mostly from the moun- 

 tains. Lymneus fossarius was frequent in foun- 

 tains on the sides of the mountains ; and L. stag- 

 nalis and palustris occurred in the alpine lakes. 

 L. pereger and Ancylus fluviatilis were frequent 

 in streams among the yailahs. Two species of 

 Planorbis occurred ; the one identical with, the 

 other allied to, marginatus. The former was 

 found in the plain of Xanthus, the latter in the 

 yailah fountains. 



Of three Paludince, one, allied to similis, was 

 found in the Arycandus, near Limyra ; a second 

 small species, allied to, if not identical with P. 

 Dupotetiana, was common in the waters of both 

 high and low country ; and a third, undescribed, re- 

 sembling i?npura, but having a remarkable reflexed 

 and expanded lip, was found only in Lake Caralitis, 

 where it was associated with a species of Valvata. 

 Two species of Neritina occurred, both in the 

 streams of the lowlands ; where they where as- 

 sociated with one, if not two, species of Mela- 

 nopsis ; and at Macri with myriads of a Melania, 

 the most Eastern in aspect of all the Lycian 

 testacea. 



Of fresh-water bivalves, two kinds of Cyclas 



