INDEX OF SPECIES. 



Hatistrum 

 deutex, 6. 

 pictum, 6. 

 tuberculatum, 6. 

 Hecuba 



culmiuata, P 548. 

 Helicina 

 amoena, 

 chryseis, 45. 

 Lindeni, 45. 

 merdigera, 45. 

 wen i ana, 45. 

 Salvini, 45. 

 tmbinata, 45. 

 Helisonia 



corpulentum, 161. 

 trivolve, 161. 

 Helix 



acutedentata, 157. 

 anachoreta, 157. 

 annulifera, 286, 314. 

 Antoni, 295, O 314. 

 arbor ea, 96, 115, 116. 

 arboretorum, 59, 157. 

 arbustorurn, 162. 

 areolata, 116, 152, 158, 208, 



O 265, 294, 295, 314. 

 arrosa, 59,96, 151, 157. 

 aspera, 162, 239. 

 Ayresiana, 118, 158. 

 Baskervillei, 85, 157, 226, 



286, 290, 297, 314. 

 biciucta, 294. 

 Bridges!!, 118, 158. 

 Brewer!, 95, 96. 



Bufloniana, 265, 294, 295. 

 caduca, 295. 

 Californica, 226. 

 Californiensis, 59, 96, 120, 157, 

 158*, 198, 212, 234, 



O 294, 314, V 220. 



Carpenter!, 118, 158. 

 Carpenteriana, 118. 

 cartlmsiana, 222. 

 ehersina, 95, 96. 

 cicercula, 265. 



Helix 



coactiliata, 44. 



Columbiana, 85, 92, 96, 115, 



157, 198, 239, 294, 

 314, V 220. 



concava, 115, 211. 

 Cooper!, 115, 157. 

 crebristriata, 95. 

 cultellata, 59. 

 Damascenus, 59, 120, 158. 

 devia, 85, 157, 209, 213, 



0226. 

 Dupetithouarsii, 59, 87, 92, 96, 



118, 119, 158, 203,0 294, 



0314. 

 Duranti, 96. 



euryomphala, 44, 295. 

 exarata, 59, 96, 158. 

 eximia, 44. 

 facta, 95. 

 fidelis, 59, 84, 92, 96, 120, 157, 



158, 198, 212, 234, 

 294, 314, V 220. 



fraterua, 211. 



fulva, 222. 



Gabbii, 95. 



Gaulteriana, P 247. 



germana, 157, 210, O 211, 



0314. 



Ghiesbreghti, 44, 295. 

 griseola, 265, 294, 295. 

 Hildebrandi, 119. 

 Hinds!, 286, 294. 

 hispida, 222. 

 Humboldtiana, 294. 

 imperator, 265. 

 iufirmata, 283. 

 infumata, 79, 87, 96, 157, 



3H- 



inflecta, 211. 

 intercisa, 95, 120, 158. 

 Kellettii, 95, 96, 158, 233, 



239,0 314, 0351. 

 labiata, 92. 

 labiosa, 85, 115, 157, 209, 



0212, 0213,0314. 



