INDEX OF SPECIES. 



63 



Leptoxis 



Nultallii, 162. 



vireus, 162. 

 Lesoea. See Lassea. 

 Leuchochila 



chordata, 158. 

 Leucozonia 



Californica, 297. 



cingulata, 24, 28, 151, 180, 

 171, 231, 235, 261, 



338, p 457. 



Levenia 



coarctata, 24, 27, 1 10. 

 Levicardium. See Liocardium. 

 Lima 



angulata, 24, 154, 199, 185, 

 1S9, 229, 277, O 2S4, 

 O311. 



arcuata, 107, 199, 1S9, 277, 



0311, 359. 



dehiscens, 98, 131. 



fragilis, 107. 



gigantea, 8. 



liians, 131. 



orientalis, 98, 13T. 



Paeifica, 199,0277 0311,0359. 



squamosa, 21, 47, 69, 107, O 222. 



rar. tenera, 131. 



tetrica, 21, 27, 69, 107, 227, 

 234, 311,0 352, V 203. 

 Limacina 



arlica, 218, 221, 223. 



lielicialis, 221. 

 Limatula 



subauriculata, 98, 131. 

 Limax 



Columbianus, 85, 159, 210, 

 213,0 313. 



foliolatus, 213. 

 Limnophysa 



Adeliiije, 160. 



balimoides, 160. 



catascopium, 160. 



emarginata, 160. 



ferrviginea, 160. 



patfida, 160. 



Limnophysa 



palustris, 160. 

 proxima, 160. 

 reflexa, 159. 

 solida, 160. 

 Sumassii, 159. 

 Traskei, 160. 

 Limnea 



Adelinse, 160. 



apicina, 160, 210, 316. 



appressa, 159. 



auricularia, 222. 



bulimoides, 116, 160. 



cataracta, 93. 



catascopium, 160. 



cornea, 160. 



desidiosa, 93, 116. 



elodes, 90, 160. 



elongata, 159. 



emarginata, 85, 160. 



exigua, 120. 



exilis, 159. 



expansa, 160. 



ferrugiuea, 160, 265, 316. 



fragilis, 1 16, 159, 160. 



Gebleri, 222. 



Haydeni, 159. 



humilis, 116. 



jugularis, 85, 159. 



lepida, 159, 209, 213. 



leucostoma, 222. 



megasoma, 93. 



Nuttalliana, 160, rgS, 316, 



V 220. 

 Ontariensis, 160. 

 pallida, 120, 160. 

 palustris, 90, 116, 160, 169, 



222. 

 pinguis, 160. 

 plebeia, 160. 

 proxima, 120, 160. 

 reflexa, 159, 

 sericata, 160. 

 serrata, 160. 

 solida, 160. 

 speciosa, 159. 



