550 
THE VOYAGE OF H.M.S. CHALLENGER. 
Lumbriconereis fragilis, 235 et seq. 
heteroclioBta, 251. 
heteropoda, 243, 255. 
jacksoni, 243. 
japonica, 243. 
johnstoni, 245. 
kerguelensis, 246. 
magalliaensis, 247. 
nardords, 246. 
neo-zealanise, 248. 
opalina, 253. 
pettigrewi, 239. 
punctata, 252. 
sphcerocephalus, 250. 
tetraurus, 241. 
Lumbrinereidse, 235. 
Lygdamis indicus, 422. 
Macduff, Alex., 303. 
Macduffia bonhardi, 303. 
Macellicephala (Polynoe) mirabilis, 110, 121. 
Maldane atlantica, 401. 
tnalmgreni, 393. 
sarsi, 392. 
tenuis, 394. 
0) sp., 401. 
Maldanella antarctica, 392, 394 , 397, 408. 
valparaisiensis, 392, 396 . 
neo-zealanise, 392, 398 . 
Maldanidse, 391. 
Marphifsa, 282. 
goodsiri, 299. 
sangidnea, 300. 
Melinna armandi, 439. 
cristata, 439, 440, 441. 
maculata, 438. 
pacifica, 440. 
Melinnopsis atlantica, 441. 
Microstomum, 203. 
Milne-Edwards, Prof. H., 280. 
Monteith, James, xi. 
Moseley, Prof., 202. 
MiiUer, 0. F., 203 et passim. 
Murie, Dr., xi. 
Murray, Mr John, i, iii, 288, &c. 
Myrianida, 203. 
Myriochele danielsseni, 413. 
heeri, ii, 410. 
var., 412. 
heeri, var. (2), 413. 
pacifica, 413. 
Myriochele sarsii, 411. 
Nais prohoscidea, 203. 
Najades {Alciopa) cantrainii, 173. 
Nares, Sir George, vii. 
Nauphanta, 174, 177, 182. 
celox, 182. 
Nausicaa, 304. 
Nectonereis megalops, 209. 
Nematoids, ii, 160. 
Nematonereis schmardse, 262. 
unicornis, 264. 
sp., 264. 
Nemerteans, iii, iv. 
Neottis antarctica, 472. 
Nephthydidse, 159. 
Nephthys atlantica, 163. 
ciliata, 162. 
caeca, 160, 161. 
dibranchis, 161, 163. 
jeffreijsii, 162. 
malmgreni, 165. 
minuta, 163. 
modesta, 165. 
phyllobranchia, 164. 
pieta, 133. 
trissophyllus, 159. 
verrilli, 163. 
Nereidse, 208. 
Nereilepas, 209, 223. 
Nereis ahyssicola, 231. 
agassizi, 211. 
antillensis, 224. 
(Platy nereis) arafurensis, 214. 
atlantica, 219. 
(Ceratonereis) brasiliensis, 230. 
cultrifera, 209, 217, 221. 
diversicolor, 209, 212. 
dumerilii, 209, 210, 211, 213, 221, 224, 225. 
(Platynereis) eatoni, 223. 
floridana, 221. 
{Platynereis) fusco-ruhida, 216. 
lieteropoda, iv. 
hircinicola, 210. 
jucunda, 215. 
kerguelensis, 225, 231. 
(Platynereis) kobiensis, 210, 224, 225. 
limbata, 219. 
longisetis, 222. 
longissima, 209. 
magellanica, 229. 
