INDEX. 



483 



Mochlorhinus, characters of the new 



genus, liJ7. 

 Mollusca, new, 24, 191, 198. 

 Morrison, Dr. W., on the physical 

 aspects and on the food-tiihes of 

 the Liao Basin, 2(33. 

 Miigil so-iiiy, remarks on, 2C0. 

 Mustek, new species of, 442. 

 Mylothris, new species of, 24G, 294. 

 Myriopoda, new, 286, 32o. 

 ]SIytilaspis, new species of, 438. 

 Nassa, new species of, 198. 

 Nataliua, new species of, 24. 

 Neacerea, new species of, 400. 

 Neolaurona, new species of, 214. 

 Nephopteryx, new species of, 161. 

 Neptis, new species of, 246. 

 Notodonta, new species of, 210. 

 Novaculina, Tiew species of, 202. 

 Nutting, Prof. C. C., on new species 



of hydroids, 302. 

 Nystalea, new species of, 148. 

 Oterea, new species of, 378. 

 Q3cura, new species of, 209. 

 Olenecamptus, new species of, 384. 

 Opercularella, new species of, 363. 

 Opbiusa, new species of, 228. 

 Opsai'iichthys, new species of, 262. 

 Ortonia, new species of, 430. 

 Oryzomys, new species of, 177, 454. 

 Ostracoda, notes on some, 333. 

 Oxyprosopus, new species of, 380. 

 Palystes, new species of, 468. 

 Paniphila gonessa, note on, 256. 

 Paramya, new species of, 405. 

 Parasa, new species of, 118. 

 Pasilobus, new species of, 464. 

 Pectunculus, new species of, 205. 

 Pedipalps, revision of the Linuean 



type specimens of, 82. 

 Peripatus, new species of, 386. 

 Peroderma, new species of, 13. 

 Peromyscus, new species of, 44. 

 Perrier, E., on the place of the 

 Sponges in the classiticatory sys- 

 tem and on the significance attri- 

 buted to the embryonic layers, 

 408. 

 Petricola, new species of, 204. 

 Phassus punctatus (De Geer), on the 



synonymy of, 87. 

 PhcBnicoprocta, new species of, 404. 

 Phygasia, new species of, 355. 

 Phyllotis, new species of, 279. 

 Phylogephyra, characters of the new 



genus, 330. 

 Pinacopteryx, new species of, 245, 



Pipistrellus, new species of, 361. 



Pixodarus, new species of, 368. 



Platy pleura, new .species of, 97. 



Platytes, new species of, 159. 



Plumularia, new species of, 364. 



Pocock, R. I., on Arachnida from 

 the Transvaal and Nyasaland, 

 308 ; on Arachnida and Myrio- 

 poda from Funafuti and Rotuma, 

 321 ; on new scorpions from Cen- 

 tral and South America, 384 ; 

 on scorpions of the genus Vsejovis, 

 394 ; on new scorpions from 

 Ecuador, 413 ; on scorpions, pedi- 

 palpi, and spiders from the Solo- 

 mon Islands, 457. 



Polar bodies, some activities of, 109. 



Polydesma, new species of, 227. 



Ponsonby, J. H., on new terrestrial 

 mollusca from South Africa, 24. 



Porococcus, characters of the new 

 genus, 426. 



Potts, E., on a North-American 

 freshwater jelly-fish, 130. 



Pra^ia, new species of, 97. 



Prosopocera, new species of, 373. 



Protodiaspis, characters of the new 

 genus, 428. 



Psathyrus, new species of, 374. 



Pseudaclytia, new species of, 208. 



Pseudopompilia, new species of, 401. 



Psendosphenoptera, new species of, 

 207. 



Psilopleura, new species of, 407. 



* Psyche,' note on Thomas Mart^-n's, 

 106, 184. 



Pterinochilus, new species of, 317. 



Puliciphora, characters of the new 

 genus, 99. 



Quelch, J. J., on the boa-constrictors 

 of British Guiana, 296. 



Reid, C, on Pleistocene plants from 

 Casewick, Shacklewell, and Grays, 

 101. 



Reithrodontomys, new species of, 

 451. 



Reptiles from Ombaai, on, 122 ; 

 new, 124, 164. 



Rhabdotocephalus, characters of the 

 new genus, 165. 



Rhembastus, new species of, 353. 



Rhodonem'a, new species of, 149. 



Rhpichina, new species of, 231. 



Rhynchota, new, 97, 426. 



Saccammina of the Carboniferous 

 limestone, on the specific name of 

 the, 215. 



