INDEX. 
471 
Helix 
Pag. 
Pag. 
. . 434 
Muli 
. 126 
pallescens Z- 
— 
■ — — Htm 
. 127 
palliata Say 
— 
oenostoma Lowe? . . . . 
. 447 
pallida Jeffr. Donov. . . . 
. . 134 
; 
Okeniana Pfr 
. 314 
Gray 
— 
olivacea Uisso ........ 
. 428 
Rang 

olivetorum Gra. 
. 88y<?. 
pallidula Pfr 

Olivieri F 
. 130 
palmarum Parr 
— 
^F 
. 439 
paludosa Pfr 
. . 410 
— 
F 
. 132 
Walk. Mont. . 
. . 365 
— 
G. Pfr., Midi. . . 
. 132 3^, 
Pan Brod 
— 
b Rolh 
. 131 
Panayensis Brod 
. 75 
— 
omalomorpha Orb 
. 109 
papilionacea Val 
ys 
omphalodes Pfr 
. 374 
papilla Muli 
318 
— 
onychina Rm 
. 131 
— Coli 
v-~ 
opalina Sow 
. 231 
papillata Pfr 
Ad 
. 13 
papua Less. 
— 
opanica Ant 
. 186 
papuensis Quoy 
. 326 
— 
oparana B 
. 434 SX, 
papyracea Brod 
yo.- 
30 ,- 
s\- 
H' 
y/. 
oparica Aat 186 
orbicula Orb \\A 
Hutt 202 
orbiculaia F 265 ^ 
Wood 292/*?^^ 
OrbignyiWB 84 
orbis B 32 
orbitula Sow 224‘ 
Oreas Koch 400 //^, 
orogonensis Lea 428 
oresigena Orb. 376 
orientalis Gray 397 
omala B 434 ^^; 
Jan 130 
omatella B 32 yj. 
Orsiiiii Porro 143 
orlhostoma Pfr 99 3. 
Osbeckii PhU 203 
paradoxa Pfr. . . . 
Paraguayana Pfr. 
parilis F 
Pariatoris Biv. . . . 
parmula Brod.. . . 
Parraiana Orb. . . 
Parreyssii Fitz. . . 
paxximdncla Parr. 
parva Parr. ..... 
parvula Rang ... 
Htm 
patula Dh 
paupercula Lowe . 
pedestris Gould . . . 
pellicula F 
B 
pellis serpentis Ch. 
267 
85 
308 
126 
394 //J 
227 
142 
130 
441 
97 
413 
104 
189 
334 
194 
434 
371 
var.F.372. 392 
otalieilana F. . . . . 
otis Sol 
Otlhiana Forb.. . . 
Oltonis Pfr 
oviformis Gral. . . 
ovularis Mke . . . . 
'XS» ovum Val 
y Pfr 
reguli Lea. 
oxygyra Boiss. . . 
Oxytes Bens. . . . . 
oxylropis Low e . . 
pacliygastra Gray 
pachyloma ^Bie . 
pachyslyla Pfr. . . 
pacifica Pfr 
Paciniana Pliil. . . 
pagoda F6r 
66 ytp pellita F 354 
397 — — pellucens Shulll 155 
205^ — ^ — pellucida Penn 60 
95 ^ Ad... 96 
18 pellucidula Z 434 
223.^^; pelodes Pfr 333 
66 pcltita Dh 354 
68 pemphigodes Pfr 35 
285 — — penicillata Gould 28 
444 Ponnauliana Pfr 325 
395 ySt pennsylvanica Green ... 291 
1 9 0 /oi ^ — pentodoii Mko 185 
309 peracutissima Ad 314 
323 — — peraffinis Ad 95 
19 peregra Parr. 440 
52 peregrina Arad 92 
293 pernobilis F 195. 445 
4 36 perplexa F 305 
