INDEX. 



Abispa splendida, 323 ; nest of, 324. 

 Abramidina, 316. 

 Acanthastrsea, 119, 197. 

 Acanthocinus stillatu?, 254. 

 Acantbocoenia, 114, 197. 

 Acantbocyathus, 21, 25, 194, 203. 

 Acanthoderes, 254. 

 Acanthopora, 117, 197. 

 Acantbopterygii, (ftnote) 308. 

 Acrochordonichtbys, 315. 

 Acrobelia, 38, 40, 195. 

 Actinacis, 185, 199. 

 Actinarsea, 203. 

 Adelastrcea, 112, 197. 

 .iSilgosoma, 208 ; sinicum, 208. 

 African, Indian, and Malayan freshwater 



fish, their relationships compared by 



F. Day, 308, 317. 

 Agapantbia angusticolhs, 255. 

 Agapanthinae, 255. 

 Agaricia, 161, 198. 

 Agaricioida, 161, 198. 

 Agathelia, 41, 42, 46, 203. 

 Agatbiphyllia, 105, 203. 

 Agelecyathus, 34, 194, 203. 

 Ageneiosus mino, 315. 

 Aglaophis, 207, 235, 236 ; colobo- 



theoides, 207, 235. 

 Akysis, 315. 

 Alcyonaria, 23. 



Allotrseus sphserioninus, 206, 207. 

 Alveolites, 191 ; parisiensis, 191. 

 Alveopora, 6, 190, 199 ; spongiosa, 190 ; 



viridis, 190. 

 Ambassis, 309, 312, 317 ; Barlovi, 311. 

 Ammodytes lancea, burrowing-babits 



of, 270. 

 AmpheUa rostrata, 180. 

 Ampbiastrsea, 106, 203. 

 Amphihclia, 38, 39, 195. 

 Anabacia, 165, 198. 

 Anabaciada;, 6, 165, 194, 198. 

 Anabas, 312. 

 Anacropora, 192, 199. 

 Anadromous fish, 310. 

 Anaglyptus, 207 , 234 ; gibbosus, 234 ; 



mysticus, 235 ; niponensis, 207, 234. 

 Anatomy of Cyclops, 332. 



Animals living on tidal strand, how- 

 affected by wave-cmTents, 265 ; those 

 on firm foundation, 265 ; those on 

 sand, 265, 267. 



Anisocoenia, 116, 197. 



Anomocora, 58, 203. 



Antedon rosaceus, wave-curr. on, 268. 



Anthemipbyllia, 28, 30, 194. 



Anthozoa, 1. 



Antillastrsea, 104, 108, 193, 197. 



AntilUa, 60, 195, 203. 



Apalimna, 241 ; liturata, 242. 



Apheles gracilis, 209. 



Aphrastr^a, 98, 102, 196. 



Aplocoenia, 125, 197. 



Aplocyatbus, 21, 22, 203. 



AplophylHa, 80, 203. 



Aplosmiha, 77, 196. 



Apodasyides, 249. 



Aporrhais pes-pelecani, lives on sand- 

 areas, 267. 



Areacis, 45, 46, 113, 197. 



Ariina, 315, 316. 



Arius, (ftnote) 309, 316. 



Aromia, 206, 226 ; ambrosiaca, 206, 

 226 ; moschata, 226. 



Asemum, 206 ; amm'ense, 206, 208. 



Aspidiseus, 96, 196. 



Asterias aurantiaca, wave-curr. on, 268. 



Asteroseris, 149, 152, 198. 



Asterosmilia, 61, 195. 



Asterosmilioida, 50, 61, 195. 



Astrsea, 134. 



Astrseacese csespitosse, 75. o 



Astra^idffi, 6, 8, 48, 50, 194, 195 ; agglo- 

 meratae fissiparantes, 50, 97, 196 ; 

 agglomeratse gemmantes, 49, 50, 103, 

 195, 197 ; csespitosse, 48, 50, 75, 196 ; 

 confluentes, 48, 50, 83, 196 j gem- 

 mantes, 48, 50, 70 ; reptantes, 48, 50, 

 63, 64, 195 ; simplices, 49, 50, 195. 



Astrseinse, 48. 



Astrseomorpha, 135, 198. 



Astrseomorphoida, 135, 198. 



Astrseopora, 6, 185, 199. 



Astrangia, 63, 66, 195 ; Dan8e,67; pali- 

 fera, 63. 



Astrangioida, 64, 66, 195. 



