INDEX OF SPECIES, ETC., IN VOL. XII. 



Abrohlos Bank, Foraminifera from the, by H. B. 



Brady, W. K. Parker, and T. R. Jones, 21 1-239. 

 Acisoma, 263, 3C8. 



ascalaplioides, 308, 309, 342. 



panorpoides, 309, 347. 



trifida, 341. 



JEthriamanta, gen. nov., 262, 283. 



brevipennis, 283, 346. 



Agrionoptera, 259, 260, 261, 263, 292. 



■ insularis, 336. 



longitudincdis, 335. 



quatuornotata, 292, 337, 347. 



sexlineata, 292. 



simulans, 336. 



Alaotanais, gen. nov., 107, 111. 



Jiastiger, 109, 113, 138. 



lavispinosus, 109, 114, 138, 139. 



serratispinosus, 108, 111, 138. 



Ammodiseus gordialis, 218, 231, 236. 



Amphipoda, some new exotic, from Singapore and 



New Zealand, by T. R. E. Stebbing, 199-210. 

 Amphistegina lessonii, 230, 233, 236. 

 Amphithopsis civrulea, 199. 

 Anarthura simplex, 111. 

 Anatya, gen. nov., 263, 293. 



anomala, 294, 338, 346, 347. 



Anomalina arnmonoides, 228, 233, 238. 



ariminensis, 228, 233, 238. 



Anihelura, gen. nov., 121, 126. 



abyssorum, 127. 



elongata, 126, 139, 140. 



Anihura arctica, 132. 



brunnea, 124. 



carinata, 124. 



Jiliformis, 130. 



■ gracilis, 122, 124, 129, 140. 



laurentiana, 130. 



Anthitra nigropunctata, 129. 



polka, 124. 



tenuis, 124. 



Anilmridae, synopsis of genera of, 121. 

 Antidythemis, gen. nov., 258, 267. 



trameiformis, 315, 345. 



Apseudes acutifrons, 81, 133. 



anomalus, 101. 



echinatus, 81, 89, 134. 



gracilis, 81, 95, 97, 136. 



grossimanus, 81, 93, 135, 136. 



hastifrons, 133. 



latifrons, 80. 



latreillii, 81, 82, 84, 133, 134. 



ligioides, 81. 



lunarifrons, 81, 89, 91, 134, 135. 



obtusifrons, 81, 88, 135. 



siwplicirostris, 81, 89, 91, 135. 



' spectabilis, 81. 



spinosus, 81, 82, 85, 134. 



talpa, 80, 81, 82, 85. 



tenuimanus, 81. 



uncidiyitatus, 81, 87, 136. 



Apseudida >, synopsis of generic distinctions of, SO. 

 Apteryx australis, 161, 167, 169. 



oweni, 161. 



Arctocephalus hoolceri, on the structure of, by F. E. 

 Beddard, 369-380. 



, ears of, 369-371. 



, esternal characters of, 369-376. 



■ , head of, 369, 370. 



, muzzle of, 373. 



, osteology of, 378-380. 



, visceral anatomy of, 376, 377. 



Argilornis longipennis, 159. 



Articulina conico-articulata, 216, 231, 234. 



multilocularis, 215, 231, 234. 



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