>02 



INDEX. 



Orinoids with articulating spines, 



157. 



Hippothoa, new species of, 2-53. 



Hircinia, new species of, 120, 310. 



Hister, new species of, 463. 



Histeridae, descriptions of new, 456. 



Hololepta, new species of, 4-58. 



Holopsamma, characters of the new 

 genus, 211. 



Homalopygus, new species of, 471. 



Houghton, Rev. W. ; on the Fungi in 

 Greek and Latin authors, 22, 153. 



Hoyle, W. E., on new species of 

 Cephalopoda collected in the 

 ' Challenger ' expedition, 222. 



Hutton, Capt. F. W., on the origin 

 of the fauna and flora of New Zea- 

 land, 77- 



Hystricrinus, new species of, 157. 



Idotea, new species of, 123. 



Infusoria, new, 437, 450. 



Insect, on the impression of an, in 

 the Silurian Sandstone of Calvados, 

 355 ; on a new, injurious to wheat, 

 356. 



Isosoma, new species of, 356. 



Japetella, characters of the new ge- 

 nus, 231. 



Jones, Frof. T. R., on the Palaeozoic 

 bivalved Entomostraca, 174. 



Kent, W. S., on the Infusorial para- 

 sites of the Tasmanian White 

 Ant, 450. 



Kidston, R., on some new or little- 

 known fossil Lycopods, 357 ; 

 on the relationship' of Ulodendron, 

 419; on some fossil plants from 

 the Lanarkshire Coal-field, 473. 



Kirby, W. F., on two new species of 

 Chalcidida?, 243. 



Kirkhy, J. W., on the Palaeozoic 

 bivalved Entomostraca, 174. 



Kirkbya, on some Carboniferous 

 species of, 174. 



Lacrymaria, new species of, 442. 

 Leidv, Prof., on Urnatella gracilis, 



274. 

 Lepadogaster bhnaculatus, on the 



ova of, 434. 

 Lepidodendion, new species of, 363. 

 Lepidoptera, new, 57, 238, 406, 414. 

 Lepralia, new species of, 254, 255. 

 Leucospis, new species of, 243. 

 Lewis, G., on new species of Histe- 

 ridae, 456. 

 Lichtenstein, J., on the biological 

 evolution of the aphides of the 



genus Aphis, 155 ; on the bio- 

 logy of Chaitophorus aceris, 273. 

 Liochrotida, description of the new 



family, 302. 

 Liokemus, new species of, 192. 

 Liparis Montagui, on the ova of, 434. 

 Longicornia, new Asiatic, 41*. 

 Luft'aria, new species of, 201. 

 Lycopods, on some new or little- 

 known, from the Carboniferous 

 formation, 357. 



McCook, Dr. H., on the intelligence 

 of a Cricket parasitized by a Gor- 

 dius, 275. 



M'Intosh, Prof., notes from the St. 

 Andrews Marine Laboratory by, 

 14S ; on the spawning of certain 

 marine fishes, 429. 



Margaronia, new species of, 241 . 



Mecynodera, new species of, 342. 



Membranipora, new species of, 248. 



Mesosa, new species of, 52. 



Metcalfe, A. T., on the discovery in 

 the Creswell Boue-cave of the 

 upper jaw of Elephas primigenius, 

 266. 



Mevenia fluviatilis, on a variety of, 

 453. 



Micippa, on the species of, 1. 



Microporella, on some varieties of, 

 249. 



Miers, E. J., on the species of Mi- 

 cippa and Paraniicippa, 1. 



Milne-Edwards, A., on the classifica- 

 tion of the Moles of the old 

 world, 154. 



Mitra, new species of, 337. 



Moles of the old world, on the clas- 

 sification of the, 154. 



Mollusca, on the testaceous, ob- 

 tained in the Gulf of Suez, 322. 



Molva vulgaris, on the young of, 435. 



Monotremata, on the reproduction 

 of the, 75. 



Myoderma, new species of, 379. 



Mytilus edulis, on the reproduction 

 of, 149. 



Nachtrieb, II. F., on the Echino- 

 derms of Beaufort, 421. 



Niemiec, J., on the nervous system 

 of the Bothriocephalida?, 427. 



Octopoda, diagnoses of the new 

 species collected in the ' Chal- 

 lenger' expedition, 222. 



Octopus, new species of, 222. 



Onthophilus, new species of, 472. 



Opisthotricha, new species of. 445. 



