Margarita persica, G., 193 
Megaspira elata, G., 91 
Melampus mucronatus, G., 204 
luteus, 205 
Melania abjecta, Hald., 141 
amarula, 132 
aspirans, Hinds, 136 
bulbosa, G., 142 
bellicosa, Hinds, 133 
corporosa, G., 137 
cybele, G., 132 
decollata, Lk., 137 
funiculus, Q., 136 
furfurosa, G., 139 
lutosa, G., 136, 138 
perfusca, Anth., 142 
perpinguis, Hinds, 142 
plicata, Lea, 141 
plicifera, Lea, 143 
proxuma, Say, 142 
scabra, 140 
scipio, G., 134, 143 
scitula, G., 140, 142 
silicula, G., 141, 144 
spinifera, Ad., 129 
spinulosa, 129 
terpsichore, G., 133 
tetrica, G., 133 
truncatula, Lk., 141 
Vainafa, G., 138 
Virginica, Say, 137, 139 
Winteri, v. d. Busch, 133 
Melanopsis Zelandica, G., 130 
prerosa, 131 
levigata, Lam., 131 
Meleagrina margariufera, 437, 439, 441 
Melo Broderipii, Gray (an.), 280 
regius, Brod., 280 
Mesodesma glabella, Desh., 401 
mundum, G., 400 
striata, 400, 412 
Mitra acuminata, Sw. (an.), 276 
adusta, Lam. (an.), 276 
ambigua, Sw. (an.), 276 
capillata, G., 273 
cinerea, Reeve, 276 
cophina, G., 271, 273 
crenifera, 273 
elegans, Reeve (an.), 278 
encausta, G., 274 
exasperata, Chemn. (an.), 278 
fidicula, G., 275 
INDEX. 505 
Mitra filosa, Born (an.), 278 
fraga, Q., 277 
glabra, Swains., 271 
hebes, Reeve, 273 
lutea, G., 276 
maculosa, Reeve (an.), 277 
nodosa, Sw. (an.), 277 
retusa, Gray, 277 
rorata, G., 272 
semen, Reeve, 274 
suturata, Reeve, 272 
subulata, 271 
torulosa, Lam., 278 
tuberculata, Kien., 277 
virgata, Reeve (an.), 277 
vitellina, G., 270 
Modoola trapesina, Lam., 459 
Modiolarca pusilla, 455 
Monoceros breve, Sowb., 237 
imbricatum, Lam. (an.), 237 
Monodonta atropurpurea, G., 189 
colubrina, G., 183 
instricta, G., 190 
papullosa, Lk., 203 
rotellina, G., 191 
Monotigma, 218 
Murex amplustre, Chem., 238 
anus, L., 240 
fruticosus, G., 236 
lamellosus, Lam., 228 
Magellanicus, Gm., 228 
Magellanicus, Chem., 241 
nodulferus, Sowb., 237 
Mya precisa, G., 384 
truncata, 385 
Mytilus algosus, G., 450 
areolatus, G., 452 
demissus, Lam., 450 
divaricatus, G., 449 
edulis, L., 451 
flabellatus, G., 453 
hamatus, Say, 450 
hepaticus, G., 454 
Magellanicus, 449 
pusillus, G., 455 
pyriformis, G., 451 
trossulus, G., 450 
vulgaris, 453 
Nanina casca, G., 31 
irradiata, G., 34 
fricata, G., 32 
lurida, G., 31 


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