1530 
THE VOYAGE OF H.M.S. CHALLENGES . 
Neptunus, 
(Achelons), 
depressifrons, 244, 1392. 
granulatus, 831, 860, 1392, 1425. 
unispiuosus, 701, 1392, 1425. 
whitei, 725, 1392. 
(Amphitrite), 
gladiator, 725, 1392. 
var. argcutatus, 819. 
hastatoides, 725, 795, 900, 913, 
1392, 1425. 
hastatus, 136, 1392. 
rugosus, 701, 806, 819, 1392, 
1425. 
spinipeii, 806, 1392. 
tuberculosus, 736, 1392. 
(Hellenus), 
spiaicarpus, 359, 1392. 
(Neptunus), 
pelagicus, 785, 1392. 
sanguinolentus, 561, 770, 997, 
1392, 1425. 
sayi, 188, 226, 1268, 1392. 
Nereis, 122. 
antillensis, 169, 1381. 
atlantica, 308, 1381. 
kerguelensis, 465, 1381. 
longisetis, 121, 1295. 
patagonica, 1169, 1381. 
(Ceratonereis), 
brasiliensis, 358, 1381. 
(Lycoris), 
pelagica, 225, 1381. 
(Peri nereis), 
melanocephala, 242, 1381. 
(Platy nereis), 
arafurensis, 722, 1381. 
duraerilii, 308, 1381. 
eatoni, 343, 435, 465, 1176, 1381, 
1424. 
kobiensis, 907, 1381. 
tongatabuensis, 624, 1381. 
Nerita, 
albicilla, 651, 1404. 
ascenaiouis, 345, 1404. 
chamteleon, 832, 1404. 
punctata, 567, 1404. 
te‘isellata, 176, 1347. 
Neritina, 657, 1404. 
Nettaatoma, 
parvicepa, 901, 1354. 
Neverita (see Natica). 
Nicidon, 
balfouriana, 614, 1319. 
Nicomache, 1450. 
bcnthaliana, 947, 1285. 
capensis, 409, 1381. 
japonica, 899, 1338. 
Nika, 
pro^*^, 763, 1387. 
Ninella {sec Turbo). 
Niotha {sec Nassa). 
Niphon, 
spinosus, 926, 1419. 
Nitocris, 
rosea, 740. 
Nitzschia, 
acuminata, 733. 
apiculata, 442. 
forma minuta, 930. 
bilohata, 197. 
circumsuta, 191. 
constricts, 
var. antarctica, 515. 
var. similis, 481, 492, 515. 
forma parva, 733.- 
distans, 442, 481, 904. 
dubia, 733, 930. 
insigni.s, 287, 442. 
jelinekii, 130, 904, 938. 
linearis, 
var. tenuis, 973. 
longissinia, 
var. re versa, 733. 
mammalis, 733. 
marina, 197, 220, 264, 278, 287, 
302, 319, 403, 405, 492, 760, 
888, 904, 938, 1012, 1027, 
1043. 
obesa, 812. 
panduriforniis, 130, 135, 191, 
197, 278, 287, 303, 812, 904, 
1027. 
plana, 130, 191, 197, 287, 812, 
911. 
punctata, 
var. coarctata, 911. 
pungens, 930. 
recta, 904. 
scalaris, 517, 888, 892. 
sigma, 733, 930. 
socialis, 
var. indica, 733, 930. 
spathulata, 130. 
veriniculata, 812. 
weissflogii, 904. 
(Tryblintella), 
saliuarum, 911. 
Noctiluca, 317, 318, 416, 790, 796, 800, 
848, 849, 850, 893, 894, 895, 916, 
920, 931, 932, 940, 941, 942, 943, 
1119, 1127, 1270. 
Nodosaria, 79, 124, 134, 153, 166, 196, 
200, 261, 295, 400, 427, 622, 
682, 605, 641, 1026, 1059, 
1086, 1092, 1104, 1131. 
abyssoruiu, 1112. 
caloraorpha, 480, 1181, 1217, 
1231. 
ratenulata, 686. 
N odosaria — continued. 
comata, 115, 166, 182, 196, 198. 
communis, 134, 139, 145, 152, 
166, 182, 196, 211, 215, 261, 
342, 3.54, 480, 511, 529, 581, 
589, 605, 631, 640, 641, 671, 
686, 858, 937, 965, 1037, 1067, 
1071, 1085, 1092, 1104, 1112, 
1131, 1154, 1158, 1217, 1226, 
1247, 1253. 
consobrina, 261, 424, 641, 1131. 
var. emaciata, 182, 196, 424, 
581, 686, 1112. 
costulata, 166, 182, 196. 
farcimen, 182, 354, 1131. 
filiformis, 134, 166, 182, 196, 
427, 1201. 
hispida, 166, 182, 196, 581, 686, 
862, 1226. 
var. sublineata, 196, 354, 
1131. 
inflexa, 581, 686, 1067, 1131. 
intercellularis, 166, 182, 196, 
1112 . 
obliqua, 134, 166, 182, 198, 215, 
295, 319, 354, 424, 427, 449, 
581, 610, 641, 686. 
perversa, 196, 400, 424, 1092. 
plebeia, 686, 1131. 
proxima, 134, 631, 686, 1002. 
pyi-ula, 134, 166, 581, 631, 641, 
686, 903, 1071, 1163. 
radicula, 424, 605, 686, 1247. 
raphanus, 166, 182, 215, 261, 
582, 631, 641, 686, 1131. 
roemeri, 134, 166, 182, 196, 529, 
686, 876. 
scalaris, 115, 134, 198, 295, 424, 
427, 582, 686, 903, 949. 
var. separans, 582. 
simplex, 134, 211, 605. 
soluta, 115, 134, 166, 182, 196, 
215, 286, 354, 582, 610, 686. 
var. striata, 196. 
subcanaliculata, 166, 1071. 
verruculosa, 1112, 1131. 
vertebralis, 134, 166, 182, 196, 
427, 686, 1085. 
(Dentalina), 
mucronata, 196, 211, 319, 427, 
429, 664, 903, 1037, 1067, 
. 1104, 1131, 1136, 1217, 1247. 
pauperata, 1162. 
(Glandulina), 
sequalis, 182, 424, 1085, 1126, 
1201. 
laivigata, 115, 134, 166, 182, 286, 
424, 449, 581, 606 858, 966, 
1037, 1112, 1131, 1154, 1162. 
rotun<lata, 153, 427, 449, 682. 
