544 



INDEX. 



Ohalia, characters of the new genus, 



345. 

 ' Challenger ' Expedition, zoology of 



the, 79. 

 Chatin, J., on the coloration of the 



optical elements in Locusta viri- 



disaima, 542. 

 Ohoerotricha, new species of, 345. 

 Ooleoptera, new, 334, 377, 424. 

 Congromuraena, new species of, 445. 

 Corals, notes on stony, 300 ; on a 



new genus of Silurian, 388. 

 Corixa, new species of, 114. 

 Coryphsenoides, new species of, 439. 

 Craspedosoma, new species of, 116. 

 Craticularia, characters of the new 



genus, 502. 

 Creatonotus, new species of, 344. 

 Criniger, new species of, 535. 

 Crustacea, on Arctic, 52, 96 ; new 



British genus of, 313, 

 Curetis, new species of, 50. 

 Cyclopides, new species of, 324. 

 Cylindroporella, characters of the 



new genus, 528. 

 Cynarina, description of the new 



genus, 305. 

 Cyrestis, new species of, 352. 

 Danais, new species of, 43. 

 Dasychira, new species of, 403. 

 Dawson, Dr. J. W., on a specimen 



of Diploxylon, 1*52. 

 Dendronotus, note on, 368. 

 Diadema, new species of, 351. 

 Dicaeum, new species of, 95, 537. 

 Dicranura, new species of, 474. 

 Dictyna, new species of, 273. 

 Diplodictyon, characters of the new 



genus, 514. 

 Diploxj'lon, on a specimen of, 152. 

 Dipsas, new species of, 51. 

 Ditropidus, new species of, 379. 

 Dondera, characters of the new genus, 



344. 

 Doran, A., on the captvire of a Right 

 , Whale in the Mediterranean, 



328. 

 Drepana, new species of, 94, 478. 

 Duncan, Prof. P. M., on the Salenidae, 



70, 245 ; on the rapidity of growth 



of some Madreporaria, 361 ; on 



the Echinodermata of the Arctic 



expedition, 449. 

 Echinodermata of the Arctic expe- 

 dition, on the, 449. 

 Echinus, on .the fecundation of the 



egg in, 154, 156, 158. 



Eimer, Prof, on the locomotor sys- 

 tem of Medusfe, 80. 

 Elliot, D. G., on a new species of 

 Lamprocolius, 169 ; on a new spe- 

 cies of Ground-Hornbill, 171 ; on a 

 new species of Humming-bird, 

 404. 

 Elodina, new species of, 354. 

 Eolis, new British species of, 517. 

 Erasmia, new species of, 86. 

 Eresia, new species of, 120. 

 Erigone, new species of, 276. 

 Eterusia, new species of, 343. 

 Etheridge, R. jun., on Carboniferous 

 Polyzoa, 30 ; on the genus Tetra- 

 dium, 161 ; on Prasopora Grayse, 

 388. 

 Eudamus, new species of, 320. 

 Eugoa, new species of, 399. 

 Euploea, new species of, 44, 349. 

 Euprepia, new species of, 395. 

 Feilden, H. W., on the post-tertiary 

 beds of Grinnell Land and North 

 Greenland, 483. 

 Fenestella arctica, on a new variety 



of, 31. 

 Fishes, new, 433. 



Fol, H., on the first development of 

 a Starfish, 154 ; on some abnor- 

 mal fecimdations in Starfishes, 

 158. 

 Foraminifera, on a Melobesian form 



of, 172 ; new species of, 470. 



Formica flava, on the habits of, 539. 



Fossils, on post-tertiary, procured in 



the late Arctic Expedition, 229, 



483. 



Gelastocera, characters of the new 



genus, 476. 

 Geological Society, proceedings of 



the, 152. 

 Geotomus, new species of, 110. 

 Glauconoma, new species of, 35. 

 Gobius, new species of, 437. 

 Godwin- Austen, Lieut.-Col. H. H., 



on some new Birds, 519. 

 Gonoclostera, characters of the new 



genus, 475. 

 Gosse, P. H., on Bellidia Huntii, 

 313; on Hancockia eudactylota, 

 316. 

 Giinther, Dr. A., on the living and 

 extinct races of gigantic Land- 

 Tortoises, 146 ; on new Japanese 

 Fishes, 433. 

 Gypsina melobesioides, observations 

 on, 172. 



