Index to Vol. V. 



603 



PACK 



tory of the genus 263 



Phcedra, a new genus of Papilio- 



nidee 108 



insularis 108 



terricola 108 



Phaeton atliereus. Dr. Bancroft 

 on a variety of, from Ja- 

 maica 421 



Phahellnpleura, a new genus of 



ChiionidsB 28 



PhalcEna salicis, Instincts of. .. . 142 

 neustria, Instincts of. . 143 



Phalangista cavifrons 117, 121 



maculata 117, 120 



Quoy 121 



rubra 1 Jl 



Pholas Chiloensis 334 



Phnrortcidia, a new genus of 



Arachnida 452 



aciileata 453 



Phyllostoma infundibuliforme. . 468 



lilium 468 



lineatum 468 



superciliatum .... 468 

 Pipisfrelle, its identity with the 

 Common Bat of Pennant main- 

 tained 256 



Pithecnps, a new sub-genus of 



Papilionidse 105 



Alsus 105 



Damon 1 06 



Hylax 105 



Lysimon 106 



Fheretes 106 



Planorbis corneus 270 



Flatycercus pileatus 274 



Stanleyii 273 



Platydius, a new genus of He- 



teropterous Insects 446 



brevicornis 446 



siibpurpurascens .... 446 

 Platyrhophalus, a new genus of 



Paussidae 266 



denticornis .... 267 



Platyrhynchus Molossinus 119 



Plecotus auritus 257 



Plecotus barbastellus, the second 

 instance of its occurrence in 



England 131 



Plcctrophanes Lapponica, occur- 

 rence of a third British speci- 

 men of 103,132 



Plectropus, a new generic subdi- 

 vision of Dolichopidous In- 

 sects 353 



Pleurosaurus Goldfussii 489 



Ploiaria, characters of an Insect 

 nearly related to 36 



P.tGB 



Polymera hirticornis 451 



Polyommatus 106 



Akasa 106 



Argiolus 106 



Arion 106 



Faspa 106 



Polypi, Notice of M. Rapp's 

 Observations on the Structure 

 of some, found in the Medit- 



terranean Sea 381 



Ponlia T/iyria 69 



Porphyrops annulipes 355 



arg-yreus 355 



decoratus 353 



diaphanus 354 



fulizens 354 



flavicoxa 355 



flaviventris 355 



insuhus .354 



leiicocephalus 355 



obscuratus 354 



pallipes 353 



pumilus 353 



riparius 353 



rufipes 354 



versicolor 355 



vestitus 355 



Prionns coriarius 233 



Procellaria Anginho 384 



Bulverii 384 



fuliginosa 384 



Jamaicensis .... 80, 81 

 Procerus, anew species of, from 



North America 131 



Procyon cancrivorus 469 



Lotor 202 



Psalidognathus Friendii 329 



Psilopus platypterus „ 352 



Psittacara nana , 273 



Psittacidae, Notice of Mr. Lead- 

 beater's exhibition of several 



undescribed species of 131 



Pterocyclos bilabiatus 462 



Pterodactylus, Notice of Count 

 Munster's Description ofa new 



species of 481 



Pterodactylus brevjrostris .... 482 



crassirostris .... 483 



grandis 482 



longirostris .... 482 



macronyx . . 483, 490 



medius 4^2 



M'insteri 484 



Pteromys volucella 207 



Pteropus edulis 117 



Keraudreni 117 



Ptilogyna, ^ new genus of Dip- 

 terous hisects 448 



