251 



X/ 



Helix Iabiosa, 16, 243. 



labilis, 101. 



lseta, 101. 



leporina, 203. 



[ Auchistoma] loricata, 17, 243. 



[Hemiplecta] lurida, 25. 



lyrata, 19. 



maxillata, 203. 



mutata, 19. 



[Pitys] obolus, 22, 243. 



operculina, 102. 



pauper, 102. 



pauxillus, 19, 243. 



pedestris, 18, 243. 



pellueida, 192. 



peuicillata, 183. 



pertenuis,.2Q. 



pisolina, lw, 



procumbens^l89. 



pupula, 102. 



[Iberus] pusillus, 19, 243. 



rameutosa, 819. 



[Corilla] refuga, 198. 



[Corilla] repercussa, 219. 



retrorsa, 189. 



rotula, 203. 



rubiginosa, 21, 243. 



[Hemiplecta] rubricata, 25, 243. 



[Nauina] ruida, 24. 



saturnia, 198. 



saxatilis, 19. 



[Orpiella] scorpio, 24, 243. 



selenina, 203. 



[Pitys] setigera, 194, 243. 



spirillus, 224, 243. 



[IberusJ sportella, 18, 243. 



squarrosa, 102. 



[Pitys] stellula, 194, 243. 



[Iberus] strigosa, 18, 243. 



[Zonites] subtilissirua, 24. 



talcosa, 20". 



tentoriolum, 23. 



[Trochomorpha] Troilus, 23, 243. 



[Irus] tumulus, 22. 



vultuosa, 204. 



[Tlieba] ziczac, 17, 243. 



Hemiplecta calva, 25, 243. 



lurida, 25, 243. 



rubricata, 25, 243. 



Hexabranchus cardinalis, 229. 



sumptuosa, 229. 



superba, 228. 



Hipponix [Cochlolepas] imbricata, 16. 

 Hyala abnormis, 152. 

 Hyalaea femoralis, 235. 



inermis, 234. 



Iphincie coronata, 121. 

 Isapis ovoidea, 185. 

 Japotjia gen., 105. 

 Japouia barbata, 104. 



citharella, 104. 



musiva, 104. 



Julia, gen., 241. 

 Julia exquisita, 241. 

 Kellia balaustina, 172. 



bulla, 172. 



couvexa, 173. 



compacta, 173. 



crenulata-, 172. 



quadrula, 78. 



undulata, 173. 



Lacuna carinata, 57. 



neritoidea, 180. 



Latona pallidus, 81, 246. 



tinctus, 81, 246. 



Leda bicuspidata, 197. 



cuspidata, 175. 



Jacksonii, 181. 



unca, 239. 



Leiodomus velatus, 67, 245. 

 Lepidopleura fruticosa, 41, 242. 

 — lepida, 118. 

 petaloides, 6. 



platessa, 4, 242. 



viridula, 5. 



Leptachatina acuminata, 35, 244. 



cerealis, 35, 244. 



guttula, 35, 244. 



striatula, 196. 



Leptochiton conciunus, 117. 



comptus, 117. 



craticulatus, 117. 



interstinctus, 230, 242. 



Jacobaeus, 117. 



pruiuosus, 5, 242. 



Lepton concentricum, 171. 



firmatum, 171. 



lucidum, 172. 



Lima tetrica, 214. 

 Limacina cucullata, 234. 



scaphoidea, 234. 



Limnea chalybea, 180. 



lanceata, 206. 



lepida, 41. 



ollula, 105. 



volutata, 41. 



Limax eolumbianus, 223. 



fuliginosus, 223. 



olivaceus. 223. 



togatus, 182. 



tunicatus, 182. 



Liotia asteriscus, 114. 



fulgens, 114. 



loeulosa, 114. 



solidula, 114. 



Lithodomus falcatus, 213. 

 Lithophagus falcatus, 213. 

 Litiopa decussata, 52. 

 Littorina acuminata, 53. 



caliginosa, 53. 



cincta, 99. 



lepida, 52. 



patula, 52, 2J5. 



plena, 53. 



scutulata, 53. 



-vidua, 110. 



Livona pieoides, 185. 

 Lophyrus jugosus, 3, 242. 



lugubris, 116. 



Loripes rotata, 170. 



veslcula. 82, 246. 



Lottia [Tectura] cymbiola, 10. 



[Tectura] onychina, 226, 242. 



[Tectura] pintadina, 9, 242. 



Lucia gen., 240. 

 Lucia confossus, 5, 242. 



petaloides, 6, 240, 242. 



LucinafMysia] inculta, 82, 246. 



lenticula, 83. 



[Diplodonta] orbella, 212. 



[Codakia] parvula, 174. 



pusilla, 239. 



