490 
ment of Bythinia tentaculata, 
41] 
Eryces, synopsis of the species of, 75, 
Euctenospila, characters of the new 
genus, 177. 
Kuergestis, new species of, 433. 
Euphausiidee, on British, 454. 
Euplectella, on the central cavity in, 
337, 408. 
Faussek, V., on the anatomy and 
embryology of the Phalangiide, 
397. 
Fidicina, new species of, 319. 
Fishes, new, 247. 
Flustra solida, remarks on, 149. 
Frenzel, Prof. J., on the Mesozoon 
Salinella, 79; on a multicellular 
Infusorian-like animal, 109. 
Frohawk, F. W., on anew Rail, 247. 
Gahan, C. J., on new Longicorn 
Coleoptera, 19. 
Gamble, F. W., on two rare British 
Nudibranchs, 378, 
Geological Society, proceedings of 
the, 179. 
Geoscolex maximus, remarks on, 119. 
Gerbillus, new species of, 76, 
Glauconoé, characters of the new 
genus, 296, 
Gongylophis, new species of, 74. 
Graptotettix, new species of, 315. 
Gregory, J. W., on a new genus and 
species of Echinoid, 181. 
Gruvel, M. A., on certain reproduc- 
tive phenomenain Cirrhipedes, 414. 
Gymnorhynchus reptans, on, 337. 
Hairs of certain Lepidopterous larve, 
on the scale-like and flattened, 372. 
Hammaticherus, new species of, 19. 
Hancockia eudactylota, remarks on, 
381. 
Hedley, C., on Australian slugs, 169. 
Helix, new species of, 84, 87. 
aspersa, on the growth of the 
shell in, 111. 
Hemigale, new species of, 250. 
Hemiscopis, new species of, 396. 
Heterocharmus, characters of the new 
genus, 46, 
Hetercecium, characters of the new 
genus, 322. 
Hincks, Rev. T., on the Polyzoa of 
the St. Lawrence, 149; general 
history of the marine Polyzoa, 327. 
Hister, new species of, 346. 
Histeridz, new, 341. 
Homoptera, new, 313. 
INDEX. 
Hyaloplaga, characters of the new 
genus, 432. 
Hyalorista, characters of the new 
genus, 299. 
Hylobates, new species of, 145. 
Hyperoodon rostratus, on some ana- 
tomical characters of, 484. 
Infusorian-like animal, on a multi- 
cellular, 109. 
Ischyodus from the Oxford Clay, on 
the skeleton of, 94. 
Jones, Prof. T. R., on Carboniferous 
Ostracoda from Mongolia, 302. 
Jourdain, M.S., on the embryogeny 
of Sagitta, 415. 
Kidston, R., on the occurrence of 
Equisetum in the Yorkshire Coal- 
measures, 138. 
Kirkby, J. W., on Carboniferous 
Ostracoda from Mongolia, 302. 
Korschelt, Dr. E., on the develop- 
ment of Dreissena polymorpha, 157. 
Koschewnikoff, G., on the male 
sexualorgans of the honey-bee, 185. 
Kiikenthal, Dr. W., on the dentition 
of Mammals, 279; on the denti- 
tion of Didelphys, 285. 
Lendenfeld, Deak v., on Ascetta, 337. 
Lepidodiscus, new species of, 180. 
Lepidoptera, new, 97, 172, 275, 294, 
589, 429, 448. 
Lepidopterous larvae, on the scale-like 
and flattened hairs of certain, 372. 
Lepus sinensis, new subspecies of, 146. 
Lewis, G., on Japanese species ot 
Paromalus, 32; on new Histeride, 
341. 
Lomanotus genei, remarks on, 379. 
Lophogastrid, on British, 454. 
Loxocreon, characters of the new 
genus, 432. 
Lydekker, R., on Dacrytherium ovya- 
tum from the Isle of Wight and 
Quercy, 179; on part of the pelvis 
of Polacanthus, 180. 
Lysianassides of the ‘ British Sessile- 
eyed Crustacea,’ on the, 154. 
Mammals, on the dentition of, 279, 
285, 308 ; new, 76, 145, 146, 147, 
250, 385, 405. 
Mastigocrinus, characters of the new 
genus, 194 
Masupha, characters of the new 
genus, 317. 
Matthews, Rev. A., on Dr. Flach’s 
Synonymic List of the European 
Trichopterygidee, 442. 
