445 
INDEX=tTo VOT. XX: 
ABRAXAS, new species of, 164, 
Acari, new parasitic, 431. 
Acerbas, new species of, 224, 
Acinonychine, characters of the new 
subfamily, 332. 
olochroma, new subspecies of, 111. 
Agapostemon, new species of, 240, 
Agathia, new species of, 112. 
Agrotera, new species of, 376. 
Akodon, new species of, 97. 
Alestes, new species of, 363, 
Alytes obstetricans, remarks on, 173. 
Amblyopus, new species of, 147. 
Amphodus, new species of, 184, 
Amsacta, new species of, 411. 
Anapalta, new species of, 67. 
Ancyloscelis, note on the genus, 304. 
Anisozyga, new species of, 67, 112. 
Antharmostes, new species of, 120. 
Areticonus, characters of the new 
genus, 129. “ 
Arhopala, new subspecies of, 219, 
Arrow, G. J., revision of the African 
species of Erotylide, 137; note on 
the genus Euxestus, 368, 
Asteroidea, notes on, 166, 
Astrocles, characters of the new 
genus, 430. 
Astrolirus, characters of the new 
genus, 428, 
Athyrma, new species of, 51. 
Aulacodes, new species of, 201. 
Bagnall, R. S., records of some 
British Symphyla, 360. 
Balanocrinus of London clay, 385. 
Barbus, new species of, 364. 
Bather, Dr. F. A., on Balanocrinus 
of the London clay, 385, 
Bathycolpodes, new species of, 120. 
Batrachia, new, 184, 413. 
Bembex, new species of, 289. 
Berta, new subspecies of, 125. 
Biaka, characters of new genus, 225, 
Bomolocha, new species of, 163. 
Books, new :—Mollusca of the Aus- 
tralasian Antarctic Expedition, 
200; British Museum publications 
in Economie Zoology, 326. 
Boulenger, G. A., remarks on the 
midwife toad, 173; on a new 
species of Amphodus, 184; on new 
fishes from Lake Tanganyika, 363 ; 
on new frogs of genus Rana, 413. 
Braconide, on the, in the B,M., 241. 
Bradina, new species of, 212. 
Braunsomeria, new species of, 352. 
Brisingella, characters of the new 
genus, 427, 
Brisingenes, characters of the new 
genus, 427, 
Brisingidz, new genera and species 
of, 418 
Buckman, S.8., on the correlation 
of Jurassic chronology, 263. 
Calotachytes, characters of the new 
subgenus, 10, 
Campsomeris, new species of, 355. 
Camptopoaum, new species of, 440, 
Candalides, new subspecies of, 220. 
Capnodes, new species of, 162. 
Casyapa, new species of, 221. 
Cat, on the occurrence of a pseudo- 
parasitic mite on domestic, 132. 
Catapsephis, new species of, 371. 
Cechenena, new species of, 307. 
Celerena, new subspecies of, 229, 
Cenoloba, new species of, 279. 
Chalepogenus globulosus, descrip- 
tion of the female of, 302. 
Cheletiella parasitivorax, occurrence 
of, on the domestic cat, 182. 
Chirodiscoides, characters of the new 
genus, 451. 
Chrysichthys, new species of, 366. 
Cleora, new species of, 74. 
Clupeosoma, new species of, 275. 
Cockerell, T. D. A., descriptions and 
records of bees, 235, 298, 436. 
Ccelorhyncidia, new species of, 212. 
Coleoptera, new, 137. 
Colletes, new species of, 438. 
Colussa, new species of, 56. 
Comibzena, new species of, 114. 
Cosmopsaltria, new species of, 321. 
Crasilogia, new subspecies of, 68. 
Craspedosis, new species of, 78, 229. 
Craterobrisinga, new species of, 426. 
Crinoids, on British fossil, 385. 
Crocidura, new species of, 318. 
Crustacea, new, 435. 
Cryptomys, note on the genus, 442. 
Cryptotympana, new species of, 319. 
Cyphura, new species of, 80. 
Cyrestis, new species of, 408. 
Dardus, new species of, 187. 
Dasychira, new species of, 160. 
Dasychiroides obsoleta, description 
of the female of, 58. 
Dasyprocta, new species of, 259, 310. 
Deilemera, new species of, 159. 
Delias, new subspecies of, 217. 
Delomys, characters of the new 
genus, 196, 
