involvula, 40. 
involvulus, 39, 62. 
irradians, 209. 
irroratum, 46. 
Jamaicense, 13. 
Jamaicensis, 13, 262, 
306. 
Jamaicia, 105. 
Jayanum, 164, 230. 
Jayanus, 164. 
Jerdoni, 48, 
Josephine, 241. 
Josephine, 241. 
jucundum, 205, 
jugosum, 14. 
jugosus, 14, 
Keraudreni, 101. 
Kieneri, 286. 
Kraussianum, 143. 
Kraussianus, 143. 
Kusteri, 186. 
Kiisteriana, 279. 
labeo, 106. 
laciniosa, 254, 
lave, 74, 
levigatum, 39,160,181. 
levigatus, 160. 
levis, 74. 
Lamarckii, 18. 
lamellosum, 167. 
lamellosus, 166. 
Lanieriana, 267. 
Largillierti, 192. 
latilabre, 20, 182, 216. 
latilabrum, 209. 
latilimbatum, 75. 
lambiferum, 183. 
laxatus, 8. 
Layardi, 96. 
Layardii, 96. 
Lazarus, 289. 
Leana, 245. 
Leanum, 229. 
lens, 252. 
lenticularis, 253. 
Leonia, 181. 
Leptopoma, 71. 
Liarea, 217. 
INDEX. 
Licina, 106. 
ligata, 155. 
ligatula, 154. 
ligatulus, 153. 
ligatum, 152, 155. 
ligatus, 129, 155. 
lima, 115. 
limbatus, 224. 
lincina, 107, 111, 112, 
116. 
Lincina, 158. 
Lincina magna, 106. 
lincinella, 116. 
lincinellum, 116, 
lincinum, 111. 
Lindeni, 282. 
Lindsleyanum, 229. 
lineata, 246. 
lineatum, 304. 
lineatus, 13, 304. 
lineolata, 189. 
lineolatum, 189, 208. 
linguiferum, 54. 
linguiferus, 53. 
lingulatum, 55. 
lingulatus, 54, 
liratum, 136. 
liratus, 136. 
Lister, 130. 
Listeri, 130. 
Lithidion, 124. 
litturatum, 199. 
Lituus, 25, 39. 
Lonisiadensis, 279. 
Loweanum, 198. 
loxostomum, 65, 
loxostomus, 65. 
lubrica, 105. 
lucida, 33. 
Lucidella, 242. 
lucidum, 32. 
lugubre, 189. 
lugubris, 188. 
lunulata, 226. 
lunulatum, 203, 226. 
Junulatus, 226. 
luridum, 50. 
luridus, 49. 
lutea, 72, 257, 281. 
luteostoma, 74. 
juteostomum, 74. 
319 
lutescens, 56. 
Luzonicum, 62. 
Lyonnetianum, 33. 
macilenta, 301. 
mactum, 109. 
maculata, 75, 284. 
maculatum, 2138, 214. 
maculatus, 213. 
maculosa, 56, 75, 236. 
maculosum, 64. 
maculosus, 64. 
Madagascariense, 144, 
Madagascariensis, 144. 
magna, 307. 
magnificum, 197. 
Mahogani, 201. 
major, 296. 
majusculum, 108, 
mammilare, 181. 
mammilaris, 181. 
Maugerie, 251. 
Mani, 89. 
Marchionissa, 251. 
margarita, 60. 
margaritacea, 255. 
marginatum, 224, 
marginatus, 224, 
marginellum, 75. 
marginellus, 74. 
maritima, 173. 
maritimum, 173. 
marmorata, 260. 
marmoratus, 46. 
marmorea, 284, 
marmoreum, 160. 
marmoreus, 159. 
Massene, 75. 
maxima, 274, 
megacheilos, 170. 
megachila, 170, 
megachilus, 149. 
Megalomastoma, 87. 
megastoma, 301, 
melanostoma, 73. 
melanostomum, 73. 
Melitense, 158. 
Melitensis, 158. 
Menkeanum, 44. 
Menkeanus, 44. 
Mexicanum, 19, 20, 
