15 

 162 

 122 



51 



Pag. I 



oleacea, Achatina 95 I 



Helix 95 I 



Oleacitia 9d 



Oleaciua 9-1 



Oliva 191 



oliva, Auricula 58 



(Dlivella 192 



Olividae : 191 



Ommastfe plies ■••• 2/9 



Omphaliu.s 1'''5 



Oaiphaloclotliruin 249 



Onisc.a 224 



oniscus, Ouiscia ...• 224 



Stroinbu.^ 224 



Oiiustus 181 



onust.u.s, Phorus 181 



oiiychuia, Glandina 95 



Onychoteiitlii.s 278 



Orbicula ■ 275 



Orbiculadae 275 



Oi-bignyi, Helicina 50 



Orbignyanum, Cyclostoraa. 

 ornata, (jheiQiiitziit. 



Cyliiidrella 



Helicina 



iMelauia 140 



Pleurotoma 219 



Trigoiiulina 254 



nniatissima, Sphena 254 



ornatas, Peclen_. 270 



orysacea, Achatina 96 



— - Helix 96 



Oleacina 96 



oryza, Oliva 192 



Oliveila 



Trivia 



Ostrea 



Ostreadae 



otellina, Helix 67 



Ottonis, Chondropoma 35 



Cochlicopa 97 



Cyclostoma 35 



Helix 67 



Oleacina 97 



ovalina, Alactra 239 



ovali-s, Area 262 



Pedipes 60 



ovata, Pupa 103,104 



Vertigo . 103 



ovatum, Cyclostoma 21 



Oviedoiana, Cylindrella 109 



ovulata, Golumbella 199 



192 

 185 

 273 

 273 



ovul i fonnis, Margi n ella . . . . 



ovulmn, Pupa 



ovulus, Buiiiiiu.s 



ovuni-rt'guli, Helix 



oxvt ieni\;rn, Chrnidroyioma 



: dvci 



Pachypunm 



paciticus, Glaucus 

 paged 



;tom 



Pag. 



]88 



104 



59 



74 



24 



24 



179 



155 



45 



Helicina 



Pa'godus 159 



Paivanns. },[;icr.H.'eranius 86 



Paler, q 

 pallida 



190 



^ii.^is Ma.i'ro.'eramus 82 



Achatina 93,99 



Bulla 



Cistula 



Helix -7 



■ Hyalina 



Melania 



Volvaria 



pallidum, Geithiurn 



Cyclostoma 



pallidus, Aiicylus 



190 

 140 

 190 

 207 

 22 

 137 

 119 



99 



99 



99 



79 



98 



250 



150 



245 



259 



96 



Palmae, Cylindrella 



Palndina 139 



Paludinella, 139 



pal udi n oi d-s , A cha ti n a ...... 



Eus[iiraxis..., 



Spii-axis 



paludosa, Helix 



Panamensis, A chatina 



paphia, Venus 



pa[nlionacea, Hyalaea 



pap vra cea, Lutraria 



Papyridea ^ 



paragramma, Glandina 



para'lleU, Helix 78 



parallelus, Macroceramus 81 



parnsiticfl, Ostraea 273 



parilis, Helix 130 



Parraiana, Helix 69 



Pupa 87 



vula, Oliva 193 



— Oliveila 193 



Pleurotoma... 220 



parvum, Triton 213 



Patagonica, Cyther-^a 252 



Patella " 229 



patruelis, Cvlindrella 115 



pa tula, Daphnella 221 



' Purpura 202 



patulum, Buccinum 202 



paucispira, Helix 



19 



pai 



68 



