INDEX. 
Synonyms and Species incidentally mentioned are in italics, and where several pages are indicated that 
having the holder type is most important. 
Achloe astericola, 57, 76, 127. 
Acineta, 98. 
Acoetidse, 135. 
Acrocirrus, 383. 
Agassiz, Prof. Alex., 389, &c. 
Alciopa, 177. 
antarctica, 175. 
ailantica, 173. 
Candida, 173. 
lepidota, 173. 
pacifica, 174. 
quadrioculata, 176. 
reynaudii, 173. 
Alciopidse, 173. 
Alciopina parasitica, 174. 
“ Alert,” cruise of, 326. 
Alitta, 223. 
Allman, Prof., 102. 
Allmaniella setubalensis, 102. 
Amage, 432, 433. 
Ammocharidse, 410. 
Ammotrypane aulogaster, 357. 
gracde, 357. 
Ampharete arctica, 425. 
pcesf, 425. 
gracilis, 425, 426. 
kerguelensis, 426. 
patagonica, 424, 426. 
somhreriana, 424. 
Ampharetidse, 424. 
Amphicteis acutifrons, 434. 
gunneri, 424, 430, 431. 
gunneri, var., 429. 
japonica, 431. 
pMlippinarum, 428. 
sarsi, 429. 
(ZOOL. CHALL. EXP. — PAKT XXXIV. — 1885.) 
Amphicteis wyvillei, 430. 
(Sahellides) angustifolia, 428, 432. 
Amphictenidm, 422. 
Amphinomidse, 6. 
Amphinome hruguitresi, 29. 
gigas, 27. 
didymobranchiata, 27 
rostrata, 21. 
vagans, 8, 21. 
Amphitrite cirrata, 443. 
kerguelensis, 443. 
ornata, 128. 
vigintipes, 444. 
Anderson, Dr. John, xxv. 
Annelids, general condition of Challenger, vii. 
methods in description, viii. 
classification, viii. 
species, ix. 
food, ix. 
tubes, X. 
General remarks on, x. 
Geographical and bathymetrical distribution, 
xiii. 
Antinoe pulcliella, 73. 
sarsi, 58. 
Anisoceras, 231, 233. 
Aphrodita alta, 37. 
australis, 34, 421. 
aculeata, 34, 495. 
echidna, 36. 
intermedia, 38. 
longicornis, 37. 
squamata, 67. 
Aphroditidse, 33. 
Apomatus ampulliferus, 515. 
elisahethse, 514 
LI 69 
