INDEX. 



507 



PerlldLB, 255. 

 Phcedon beinlci;, 134. 

 Phalangers, 439. 

 Phalaropes, 378. 

 Phasianidse, 368. 

 Phasianus colckicus, 370. 



II torqvatus, 370. 



Pheasant, the, 370. 

 Phorbia cepetorum, 216. 

 Phorodon humuli, 239. 

 Phryganeidse, 255, 258. 

 Phthirius capitis^ 250. 



II inguinalis, 250. 



II vestimenti, 250. 

 Phyllopertha Iwrticola, 146. 

 Phytoptidaj, 106, 117. 

 Ph'jtoptus avellancK, 117. 



II pyri, 117. 



II ribis, 117. 



II taxi, 117. 

 Pia-mater, 315. 

 Pica caudata, 392. 

 Pici, 352, 388. 

 Picus major, 388. 

 II ■minor, 388. 

 Pieridaj, 174. 

 Pieris hrassicce, 174. 

 II 7iapi, 175. 

 II rapce, 175. 

 Pigeons, 380 ; origin of domestic 382. 

 Pigs, 446. 

 Pine Sawfly, 170. 

 II Weevil, 142. 

 Piiinigrade foot, 460. 

 Pinnipedia, 459, 

 Piophila apii, 226. 

 Pipistrelle, the, 478. 

 Pipits, the, 402. 

 Pisces, 15. 



Placenta, 424, 429 ; varieties of, 431 ; 

 discoidal, ib,; meta-discoidal, lb.; 

 zonary, 432 ; cotyledonary, 433 ; 

 diffuse, ib. 

 Plantigrade foot, 460. 

 Plant-lice, 234, 236. 

 Platyhelniinthes, 31, 34. 

 Plecotus mcritus, 478. 

 Plioliipjios, tlie, 422. 

 Ploughshare bone, 339. 

 Plovers, 376. 

 Plum Aphis, 242, 



„ Weevils, 141. 

 Plusia gavivia, 184. 

 Plusiad^e, 123, 182, 184. 

 Plutella cntdferarmn, 191. 

 Pneumatic bones of bird, 339. 

 Podiceps Jluviatilis, 354. 

 Polecat, the, 461. 



Poly ch seta, 34. 



Polydesmus complanatus, 101. 



Polyps, 14, 29. 



Polystomata, 35, 41. 



Polystomum interrimwn, 41. 



Pomegranate bark, nse of, 482. 



Ponipilius plumheus, 163. 



Porcellio scaber, 98. 



Posterior arch, of horse, 294 ; of bird, 

 341. 



Primates, 437, 478. 



Primitive groove, 283, 412. 



I, streak, 412, 415, 427. 



Proboscidea (diptera), 210 ; (mam- 

 mals), 437. 



Propolis, 163. 



Protohippos, the, 442. 



Prototheria, 436. 



Protozoa, 14, 17 ; disease-producing, 

 24. 



Pseudalis avis pulmonalis, 62. 



Psila rosce, 226. 



Psocidai, 255. 



Psoroptes, 112. 



It communis v, ovis, 112. 



Psorospermosis, 24. 



Psychidce, 180. 



Psylla mali, 245. 



Psylliodes attenuatus, 133. 



Pieromalus, 222. 



Pteropoda, 266. 



Pulex avium, 232. 

 II canis, 232. 

 II irritans, 232. 



Pulicido;., 195, 231. 



Pulmonary artery, 313. 

 It veins, 313. 



Pulmonata, 267. 



Pidvinaria cainclicola, 493. 



Pulvinia ribesii, 244. 



Puparia, 124, 196, 489. 



Putorius erminea, 461. 

 It fcetidus, 461. 



furo, 460. 

 ti vulgaris, 460. 



Pyralida3, 187. 



Pyrrhula europcea, 394. 



Quadrate bone, 322, 330, 340, 424. 

 Quadrumana, 437, 478. 

 Quadrupeds, 281. 

 Quail, the, 368. 

 Quassia, nse of, 494. 

 Queest, the, 381. 



Rabbit, the, 472. 

 Kadiolaria, 17. 

 Badula, the, 261, 267. 



