Montaeui, Terebella, TV i 107. 
Morchia, [TV i 352. 
morena, Opisthodonta, [IV 11 456. 
Mouréda, IL ii 447. 
mucosa, Phyllodoce, II i 45, 82, 87, 92. 
mucronata, Nereis, II 1 141. 
Milleri, Amphitrite, [IV i 224. 
—  Aricia, IT 1 510. 
—  Clymene, IIT i 293, 307, 315. 
—  Hipponoé, IT 1 371. 
—  Mitraria, III i 355. 
—  Pherusia, III i 89; IV i 66. 
—  Phyllodoce, II i 82, 89. 
—  Polybostrichus, IT i 216, 221. 
—  Praxilla, III i 307. 
—  Praxillella, IIT i 308. 
—  Proclymene, III i 307. 
—  Serpula, IV ii 348. 
—  Scoloplos, IT u 611. 
multibranchis, Heterocirrus, III i 261. 
yaulticornis, Clava, IIT i 200, 201; IV ii 405. 
multidens, Glycinde, IT 1 461. 
multipapillata, Castalia, IT i 126. 
multisetosa, Terebella, [V 1 92, 100. 
multivaricosa, Vermilia, IV u 356. 
murata, Pallasia, IV i 5, 7. 
— Tetreres, IV i 7, 28, 31. 
murenoides, Lineus, I ic 185. 
— Ophiocephalus, I ic 185. 
— Ophryocephalus, I 1 15, 38. 
muricata, Flemingia, III i 89. 
— Iphione, I 11 286. 
Mus, I ii 247. 
mutabilis, Omatoplea, I ic 156, 157. 
= Paractius, IT ii 365. 
a= Polia, 1 i 52; I ac 156. 
muticum, Leucodorum, IIT i 199. 
muticus, Leucodore, IIT i 199. 
Myriana, IT i 116; IT ii 282. 
Myrianida, IT i 116, 189, 211, 228. 
Myriochele, IIT i 355, 364. 
Myriocyclum, IT i 43. 
myriophyllum, Aglaophenia, IV i 226. 
myrtosa, Huphrosyne, I ii 236, 237, 240. 
Myrus, II ii 233. 
Myside, I ic 184. 
Mysomystides, IV ii 482. 
Mysta, II i 108. 
Mystides, II 1 44,109; IV ui 432. 
Mytili, IV ii 390. 
Mytilus, IV i 144; IV ii 398. 
Myxicola, IV 1 217; IV ii 278, 301, 307. 
Myzostomum, IV i 49, 54. 
naidina, Hxogone, II i 150, 151. 
Nainereis, IT ii 516; IIT i 239. 
— sp. land 2; IT ii 520. 
ere, In Ag JL it Se IOHl A IIS Bil, ORO, Slo IAW wi 
264, 492. 
INDEX. 
nana, Amphitrite, TV i 117. 
narconensis, Serpula, [TV u 357. 
nardonis, Lumbriconereis, II ii 376. 
Nareda, I ic 128; If i 21. 
Narganseta, III 1 240, 254, 255. 
nasuta, Callizona, IV i 443. 
natalis, Arenicola, IIT i 61. 
Nauphanta, IT i 348; IV i 441. 
Nausicewa, IT un 348. 
nautiloides, Serpula, IV i 410. 
— Spirorbis, [V u 410. 
a Stimpsoni, Spirorbis, [V ii 411. 
Nautilus, IV u 414. 
Neanthes, IT ii 258, 296. 
neapolitana, Amphitrite, IV i 166. 
— Diopatra, IIT 1 408. 
— Nephthys, IT i 18. 
— Pectinaria, [TV i 39, 50. 
nebulosa, Amphiro, IV 1 180. 
— Eulalia, IT i 58. 
== Phyllodoce, IT i 53. 
523 
_ Polymnia, IV i 90 f, 127, 129, 130, 158, 
155, 173. 
== Terebella I 15; I ic 181; I ii 273, 314, 
349, 352, 390, 398; IV i 96, 97, 117, 
129, 180, 155, 180. 
Nectocheta, I ii 321; IL ii 348. 
Nectosoma, LILI i 157. 
Neesu, Amphiporus, I ic 178. 
— Borlasia, I ic 178. 
— Nemertes, I i 4,5, 7, 15, 31, 44, 45, 48, 50, 
68, 69, 78, 82, 83, 85, 89, 92; I ic 111, 
135, 151, 152, 178. 
neglecta, Ophiocoma, IIT i 50. 
= Potamilla, IV i 233. 
= Sabella, [IV i 240. 
neglectus, Ceesicirrus, IIT i 341; IV ii 495. 
nematodes, Procerastea, IV ii 462, 463. 
Nematoidina, I i 20. 
Nematonereis, IT ii 346, 453. 
Nemerteans, [i 1; I ie 155. 
Nemertes, I 1 1, 17, 21, 25, 37; I ic 182, 135, 
176. 
Nemertina, I 1 17, 21. 
Nemertine, I ic 132, 176. 
Nemertinea, I i 30, 84, 86; I ic 184. 
— Anopla, I i 36. 
— Enopla, I i 36. 
nemertis, Gregarina, I ic 128. 
Nemertites, I ic 152. 
Neoamphitrite, IV i 103, 111, 112, 118. 
Neoleprea, IV i 103. 
Neosabellides, IV i 65. 
Neottis, [IV i 98, 169, 181. 
Nephelis, I i 6; I ic 150, 160. 
Nephthydide, IT i 1. 
Nephthys) ii 9) lt a2) (6)) Ia 252) 483)" Ti i 
142, 
nepiotoca, Ehlersia, [IV ii 464. 
236 
