492 



INDEX. 



Pupa, new species of, 91. 

 P\Talida), new genera and species of, 



172, 294, .'389, 429. 

 Pyrausta, new species of, 176. 

 Ramila, new species of, 430. 

 Rana, new species of, 141. 

 lieptilia, new, 71. 

 Rhectocraspeda, characters of the 



new frenus, 4.39. 

 Rhinodrilus, new species of, 238. 

 Roule, L., on the development of 



sessile-eyed Crustacea, 2G2. 

 Sagitta, on the embryogeny of, 41o. 

 Salinella, on the Mesozoon, 79, 465. 

 Salticus, new species of, 235, 

 Sarotes impudicus, remarks on, 233. 

 Saturniidt'c, new Asiatic, 448. 

 Schizopoda of the families Lopho- 



gastridse and Euphausiidae, on 



British, 454. 

 Schizoporella cincta, new variety of, 



154. 

 Schneider, Dr. K. C, on the histo- 

 logy of Ccelenterates, 256. 

 Sciurus, new species of, 253. 

 Scorpions, on two new genera of, 38. 

 Seeley, Prof. H. G., on the os pubis 



of Polacanthus Foxi, 180. 

 Semniomima, characters of the now 



genus, 172. 

 Sericoplaga, characters of the new 



genus, 295. 

 Sharman, G., on a new form of 



Agelacrinites, 180. 

 Sharpo, Dr. R. B., on a new species 



of Calyptomena, 249. 

 Sinclair, F. G., on a new mode of 



respiration in the Myriapoda, 263. 

 Slugs, on Australian, 109, 370. 

 Smith, E. A,, on new species of 



shells, 255. 

 Sphallenum, new species of, 28. 

 Spiders from the Andaman Islands, 



on some, 220. 

 Spilodes, new species of, 178. 

 Sporocysts, on the free-swimming, 



187. 

 Stenochora, characters of the new 



genus, 298. 

 Stenogyra, new species of, 85, 90. 

 Steuomeles, characters of the new 



genus, 437. 

 Syllythria, new species of, 170. 

 Tanaophysa, chai-acters of the new 



"onus, 389. 

 Telea, new species of, 278. 



Tera-stiodes, characters of the ne'n 



genus, 298. 

 Teretrius, new species of, 353. 

 Tholeria, new species of, 429. 

 Thomas, O., on three new Gerbille-. 



76 ; on the gibbon of the island r : 



Hainan, 145 ; on a new subspeci- 



of hare, 146 ; on a new species r 



Meriones, 147 ; on new Mammalia. 



250; on!Mammalian dentition, .30~: 



on two new antelopes, .385 ; oa a 



third species of Xyctophilus, 405. 

 Thopha, new species of, 314. 

 Thorell,Prof.T., on some spiders froiL 



the Andaman Islands, 226. 

 Tibicen, new species of, 316. 

 Toxotes, new species of, 143. 

 Tragulus, new species of, 254. 

 Triballus, new species of, 350. 

 Trichauchenia, characters of the new 



genus, 173. 

 Trichopterygidfe, on Dr. Flach's 



Synonymic Li.«!t of the Eui'opean, 



442. 

 Trischistognatha, characters of the 



new genus, 429. 

 Tritaja, new species of, 178. 

 Triton longipes, on, 144. 

 Trochozonites, new species of, 89. 

 Trygon Bleekeri, on utero-gestation 



in, 417. 

 Trypeticu?, new species of, 351. 

 Tupaia, new «pecies of, 250. 

 Udea, new species of, 393. 

 Villepoix, M. de, on the growth of 



the shell in Helix aspersa. 111. 

 Voeltzkow, Dr. A., on the oviposi- 



tion and embryonic development 



of the crocodile, 66. 

 Wallcer, A. O., on the Lysianassidi .~ 



of the ' British Sessile-eyed Crus- 

 tacea,' 134. 

 Warren. W ., on new genera and specie* 



of Pyralidfe, 172. 294, 389, 429. 

 Wood-Mason, Prof. J., on Indian 



deep-sea dredging, 265, 358. 

 Woodwai'd, A. S., on a Ciiimaeroid 



iish from tlie Oxford Clay. 04. 

 Woodward, B. B., on the radul.T ci 



Paludestrina Jenkiu^^i and P. ven- 



trosa, 376. 

 Xestia, new species of, 2V. 

 Xestipygo. new species ot', 34?. 

 Zola, Dr. R., ouDeudroclavaDohrnii, 



409. 



END OF THE XIXTII VOLUME. 



r HINTED BY T.WLOK AND FRANCIS, 

 r.EI) LION COVRT, FLEET STUEET. 



o 



