1 N D p: X. 



539 



Pbaiiasus, new species of, 128. 

 Pheriisa fucieoia, remark,* ou, 418, 



530. 

 Phoberus caeciis, new variety of, 197. 

 Phreodriliis, cliaracteis of the new 



genus, 92. 

 Pickard Cambridge, Rev. F. O., on 



some obscure British spiders, 69. 

 Pierifi, new .^ipecies of, 1 23. 

 Pilodeudorix, characters of the new 



genus, 8(30. 

 Pilsbrj, H. A., on the genus Teben- 



nophorus, 184. 

 Piiiotus, new species of, 359. 

 Pithopus, new species of, 223. 

 Plate, L)r. I,., on the heart of Den- 



talium, 4(0. 

 Pocock, R. I., on the synonymy of 



some species of Scolopendridae, 



with descriptions of new genera 



and species, 51, 221 ; on a long- 

 forgotten British Lithobius, 3(37 ; 



ou Piierusa fucieoia, 530. 

 Polyerata, new species of, 377. 

 Polyzoa, on the marine, 285. 

 Pomatias, on the generic name, 345, 



447, 522. 

 Ponipelon, new species of, 141. 

 Poutodvilus, new species of, 96. 

 Preyer, Prof. "\V., on anabiosis, 503. 

 Proboscidophora, characters of the 



new genus, 429. 

 Proulio, II., on the sense of smell in 



starfish, 306 ; on the function of 



the gemniiform pedicellariae, 



467. 

 Pseudocryptops, characters of the 



new genus, 225. 

 Pseudolocastra, characters of the 



new genus, 429. 

 Pteraistes Ilumboldti, remarks ou, 



145. 

 Pugettia, new species of, 260. 

 Pyralidte, new geuera and species of, 



423, 404. 

 Pyralis, new species of, 496. 

 Kandalha, new species of, 266. 

 Reptilia, new, 279, 341, 417. 

 Rhacophorus, new species of, 282. 

 Rhizomys, new species of, 304. 

 Rhizotrochus, new species of, 5. 

 Rhombocephalus, note ou the genus, 



53. 

 Rhysida, now species of, 00. 

 Rhytidodera, new species of, 34. 

 Rolxnlson, 1)., ou Trocluuumiua 



Bradyi, 388. 



Roeseliodes, characters of the new 



genus, 4;'5. 

 Romaleosoma, new species of, 130. 

 Rostellaria delicatula, nrite on, 16. 

 Rust on wheat and flax, ou an 



insect-larva eating, 489. 

 Salvadori, Prof. T., on two new 



Parrots, 68. 

 Salvin, O., on new Upupse and Tro- 



chili, 374. 

 Saurodesmus Robertson!, on, 3(X). 

 Scalaria, new species of, 139. 

 Scarab?eidpe, new, 128, 348, 507. 

 Scatonomus, new species of, 350. 

 ScliizoporeUa, new species of, 289. 

 Scolopendra, new species of, 62. 

 Gervaisiana and Scopoliana, 



on the synonymy of, 51. 

 Scolopendridfe, new genera and 



species of, 221. 

 Scoptelus, new species of, 375. 

 Seeley, Prof. H. G., on the Oruitho- 



saurian pelvis, 237 ; on Agro- 



saurus Macgillivrayi, and on Sauro- 

 desmus liobertsoni, 300 ; on the 



shoulder-girdle in Cretaceous 



Ornithosauria, 438. 

 Sergestes, new species of, 190. 

 Sharp, D., on a new genus and 



species of Rhynchophorous Coleo- 



ptera, 150. 

 Sharpe, Miss E. M., on new Lepido- 



ptera, 1.30. 

 Sherborn, C. D., on the dates of the 



parts of Pallas's Icones Insect, p. 



Riiss. Sibir. and Nov. spec. (Juadr. 



Glirium, 236 : on the autliors of 



the specific names in John White's 



Journal of a Vovage to New South 



Wales, 535. 

 Sloan, Rev. A. D., on the occurrence 



of Halistemma in British watei-s, 



413. 

 Slugs, notes on, 97, 302, 328. 

 Smith, E. A., on some shells in the 



British Museum, 135; on new 



species of Helix, 451. 

 Smith, II. G., on new butterfJies, 122. 

 Solenocera, new species of, 188. 

 Spectrotrota, characters of the new 



genus, 426. 

 Sphenomerus, chai^acters of the new 



genus, 2(53, 

 Squilla, new species of, 271. 

 Starfishes, on the sense of smell in, 



30(); on tiie nomenclature of some 



British, 233, :js2, 465. 



