INDEX. 



447 



Milk, on the constitution of, 120. 



Milne-Edwards, A., on some points 

 in the embryology of the Lemu- 

 roidea, and on the zoological affi- 

 nities of those animals, 438. 



Mcibius, Prof. K., on the source of 

 the nourishment for the animals of 

 the deep sea, 193. 



Morse, Dr. E. S., on the early stages 

 of Terebratulina septentrionalis, 

 414. 



Myossita, new species of, 98. 



Nemertes, new species of, 60. 



Neotragus Saltianus, on the skull of, 

 141. 



Nesiotes, new species of, 404. 



Nessiara, new species of, 359. 



Notioxenus, new species of, 40o. 



Ocliyra, characters of the new genus, 

 273. 



Odontopus, new species of, 355, 



(Edemutes, new species of, 355. 



Orton, J., on the Condors and Hum- 

 ming - birds of the Equatorial 

 Andes, 185 ; on the evidence of a 

 glacial epoch at the equator, 297. 



Oxyops, new species of, 96. 



Oxytelus, new species of, 410. 



Pachyura, new species of, 99. 



Packard, Dr. A. S., jun., on new 

 North- American Phyllopoda, 332. 



Pagenstecher, H. A., on the embryo 

 of Macropus ma,] or, 292 ; on Echi- 

 nococcus in Macropus major, 295. 



Pala wax, note on, 71. 



Palingenia virgo, on a new case of 

 hypermetamoi-phosis in, 295. 



Parfitt, E., on a new fossil Balanus, 

 210. 



Parker, W. K., on the nomenclature 

 of the Foraminifera, 145, 238. 



I'arthenogenesis, observations on. 31, 

 106. 



Parus, new species of, 437. 



Pascoe, F. P., on Australian Curcu- 

 liouidfe, 89 ; on new genera and 

 species of Longicorns, 268 ; on 

 new genera and species of Coleo- 

 ptera, 345. 



Pelomedusa, on presumed American 

 specimens of, 140. 



l^entacrinus, notes on, 394. 



Perichajta, on the organization of 

 the, 207. 



I'ericopis, new species of, 286. 



Perrier, E., on the organization of 

 the worms of the genus Perichajta, 



207 ; on the pedicellarise and am- 

 bulacra of Echinoneus, 214 ; on 

 the oviposition in Mantis religiosa, 

 294. 



Peyritsch, Dr., on some Fungi be- 

 longing to the Laboulbeniae, 440. 



Phacochcerus sethiopicus, on the de- 

 velopment of the teeth in, 138. 



Phacodes, new species of, 270. 



Phaloesia, new species of, 290. 



Phaulimia, new species of, 360. 



Phides, characters of the new genus, 

 360. 



Philesia buxifolia, note on, 441. 



Philodromus, new species of, 431 . 



Phoca ursina, notes on, 427. 



Phyllopneuste, on some species of, 28. 



Phyllopoda, on new North American, 

 332. 



Phyodexia, characters of the genus, 

 273. 



Picus, new species of, 436. 



Plants of the Coal-measures, on the 

 organization of the fossil, 134. 



Playfair, Lieut. -Colonel R. L., on the 

 hydrographical system and the 

 Freshwater Fish of Algeria, 373. 



Plesiosaurus, on a new species of, 

 181. 



Podocnemis unifilis, notes on, 68. 



Polycystina, on the habits and struc- 

 ture of the, 224. 



Potamilla, observations on a species 

 of, 57. 



Pothyne, new species of, 278. 



Priapulus caudatus, notes on, 144. 



Protoplasmic life, observations on, 

 63, 129. 



Ptilomis Alberti, note on the, 364. 



Rhinotia, new species of, 98. 



Rhypasma, new species of, 352. 



Royal Society, proceedings of the, 

 63, 129. 



Salamander, on a new gigantic, from 

 Western China, 212. 



Sargasso-seas, on, 371. 



Scapia Phayi*ei, notes on, 83, 320. 



Scione lobata, observations on, 55. 



Scotinauges, characters of the genus, 

 277. 



Seals, on New-Zealand Eared, 29, 

 427. 



Seeley, H. G., on a new species of 

 Plesiosaurus, 181 ; on some Che- 

 Ionian remains from the London 

 Clav, 227 : im Acauthopholis pla- 

 typus, 305. 



