470 
INDEX. 
nalalensis Pfr 
naticoides Dp 
nautiliformis Porro 
nautiloidcs Desb 
navarinonsis Gray 
Naxiaua F. 
naxientia F 
Neaera B 
nebrodenais Mandr 
nebulosa Z 
neglecta Bp 
Hlm 
nemoralina Petit 
nemoralis L. 
var. Desb. . . . 
/? Gm. 
/3 ^ Gm 
fCGm 
MtUI 
nemoraloides Ad. 
nemorensis Midi 
nemorivaga Val 
neogranadensis Pfr 
neritoidos Cb 
Neuyardii Haan 
nicaoeusis F 
Ilm 
niciensis F 
Nickliniana Lea 
nicobarica Ch 
nigrescens Wood ...... 
uigritella Pfr..' 
nilagirica Pfr. 
Nilssoniana B 
nitens Midi 
Gm 
Shepp. 
Mat. ct Rack. Alt. . 
nitensoides Orb 
nitescens Andrz 
nitida Muli 
Ch 
Fabr 
Dp., Voith 
Risso 
Charp 
a Joffr. 
nitidissima Parr 
nitidiuscula Sow 
nilidosa F 
nitidula Drap 
G. Pfr 
^Dp 
Alt 
Stud 
Pag. Pag. 
29 Helix nitidula ^ F 95 
25 nivalis Men6tr 434 
390 iiivoa Z 165 
434 Gm 163 
446 7. nivosa Sow 1\2y0 
353 Norrisii Sow 250 ^ 
353 /M. noscibilis F 20 
434 notata Dh 316 
288 Nouleli Guill 69 
158 Novae Hiberniae Quoy. . 79 
164 Hollandiae Gray . . 78 
1 62 nuljeculata Dh. ........ 387 
281 nubila Z 356 
276 ^ nucleata Turt. 50 
278 nucleola Rang 306 
217 nucula Parr 238 
132 numidica Moq 444 
342 nummus Ehr 209 
46 NultaJIiaua Lea 338 
230 nux denticulata Ch 306 
46 ^ F 307vV 
434 Nyelii Mittre 175 
296 Nystiana Pfr 201, 
25 oajacensis Koch ....... 203 
46 ot-i obesa B 
344 Z 167 
285 oblilerata F 297 
284 • Hlm 163 
339 obolus Gould 187 
40 obscurata Porro*. 108 
309 obsoleta Z 168 
205 Andrz 167 
369 obstricta Say 317 
434 ^^5 obstructa F 133 
92^, obstnisa F 133 
439^^4 obtecta Lowe 188 
91 obtusa Pfr 253 
112 obtusalis Z. .......... . 446 
93 obtusata Z. . , * 236 
94 obversa Boni 293 
94 obvia Htm 162 
132 Z. et Andrz 163 
434 Jan 166 
1 1 2 — obvoluta Muli 413 
96 Dillw. . . 414 
438 ^ MuU 45 Q 
98 ^/ occidentalis R 6 cl 131 
94 occultata Parr. ........ 434 
196 oceanica Guill. ........ 120 
96 ocellaia Parr. 130 
93 ocbracea F 81 
96 Z 442 
96 34 ; ochroleuca F 80 
34 ochlhephila Orb 150 
365 Ocskayi Slentz 411 
