74 



Pilot Whale (see Olohiocephalus melas). 

 Pimelepterus hoscii, iii. 3 ; vi. 386. 

 Pimelodus cac/arius, ii. 371. 



cavaskts, ii. 375. 



cinerascens, vi. 384, 474. 



gagora, ii. 373. 



godtnanni, vi. 393, 404. 



guatemalensis, vi. 393, 403. 



gulio, ii. 308. 



managuensis, vi. 393, 474. 



micropterus, vi. 393. 



modeshis, vi. 384, 393, 405. 



montagwensis, vi. 393, 404. 



nicaragtierms, vi. 393, 405. 



pangagius, ii. 308. 



petenensis, vi. 393, 404. 



polycatdus, vi. 393, 404. 



salvini, vi. 393, 404. 



seengtee, ii. 374. 



silorida, ii. 375. 



vacha, ii. 369. 



vmia motta, ii. 308. 



viridescens, ii. 373. 



wagneri, vi. 384, 393, 405, 474. 



Piimipedia, anatomy of. Part i. on the Walrus 

 {Trichechxis rosmarus, Linn.), vii. 411-464. 



, anatomy of. Part ii. descriptive anatomy 



of the Sea-lion {Otaria jabata), vii. 527- 

 596. 



, anatomy of. Part iii. descriptive anatomy of 



the Sear-Lion (Otaria jubatu), viii. 501-582. 



Pionias discwrsiis, ix. 132. 



meyen, vii. 280. 



Pipastes batchianensis, viii. 117. 



Pipra auricapilla, ix. 309, 350 ; x. 311. 



monstrosa, x. 192. 



Pirarara hicolor, ii. 373. 



Piratesa nlgro-annulata, ii. 28, 30. 



Pisa aculeata, ii. 50, 64. 



spinipes, ii. 50, 64. 



Styx, ii. 50, 51. 



Pisonitiis ragosus, vii. 165. 



PitJiecus, osteologieal contributions to the natural 

 history of, i. 343-380; iv. 75-88, 89-116, 

 165-178. 



abelii, iii. 383, 385 ; iv. 165. 



morio, characters of the skull of, iv. 165. 



Pithecus satyrus, iii. 383, 389 ; iv. 77, 82, 86 ; v. 256, 

 272, 279. 



, comparison of the lower jaw and ver- 

 tebral column of, aad different varieties of the 

 human race, iv. 93-115. 



• , remarks upon the varieties of the male, 



iv. 167-177. 



wurmbii, iii. 383, 388, 399-403 ; iv. 95, 101, 



165. 



Pitta atricapilla, ix. 187. 



erytJirogastra, ix. 187. 



forsteni, ix. 189. 



leucoptera, ix. 188. 



macrorhynrha, ix. 187. 



melanocephala, viii. 62 ; ix. 314, 349 ; x. 311. 



muelleri, viii. 62 ; ix. 189. 



novce-guinece, ix. 188. 



philippensis, ix. 188. 



rosenhergii, ix. 188. 



sanghiraiia, ix. 188. 



sordida, ix. 189. 



Placental system of classification, v. 301-311. 



Platalea alba, ix. 240. 



chlororhyncha, ix. 241. 



cristatn, ix. 240. 



leueorodia, iv. 285, 313, 314; ix. 240, 241 ; 



X. 259. 



luzoniensis, ix. 241. 



niidifrons, ix. 241. 



telfairi, ix. 241. 



tenuirostris, ix. 241. 



Platanista, vi. 44, 87, 89, 92, 94, 96, 98, 100, 102, 

 103, 104, 112, 115, 328, 330, 333. 



gangetica, vertebral formula of, vi. 349. 



Platycarcinits, observations on the genus, i. .335- 

 342. 



interrupta, i. 336. 



— - — lobata, i. 336. 



rosea, i. 336. 



Platycephalus bassensis, iii. 96. 



fuscus, iii. 96, 97. 



grandispiniis, iii. 96, 97. 



Icevigatus, iii. 96, 97. 



tasmanius, iii. 72, 96. 



Platyglossus bivittatus, vi. 390. 



dispilus, vi. 390, 447. 



Platystira affinis, vii. 315. 



