852 INDEX. 
Phalanges Picus Plasma 196 
number of 127 villosus 483 Platalea 650 
caprimulgine 127 Pied duck 706 ‘leucorodia 650 
cypseline 127 Pied-billed grebe 797 Plataleide 651 
Phalanx 106, 108, 121 Pies 420 Plates of podotheca 124 
Phalarope smoky 419 Platycercinz 495 
gray 614 Pigeon Platycichla 328 
northern 613 uillemot 815 Plectrophanes 356 
red 614 awk 528, 536 nivalis 356 ‘ 
red-necked 613 petrel 779 Plectropterus gambensis 684 
wilson’s 612 woodpecker 493 Pleure 95 
Phalaropes 612 Pigeon - Pleurapophyses 187 
coot-foot 614 band-tailed 565 Pleurosteon 144 
fringe-foot 612 passenger 566 Plegadis 649 
lobe-foot 613 prairie 641 falcinellus 649 
Phalaropodidx 612 red-billed 565 guarauna 649 
Phalarupus 614 sea 814 Pliocene birds 64 
fulicarius 614 white-collared 565 Ploceida 224, 340 
Phalcobeenus 539 white-crowned 565 Plotide 729 
Phaps 564 wild 566 Plotus 730 
Pharomacrus mocinno 115, 467 ‘Pigeons 562, 564 anhinga 730 
Pharynx 210 Pigeon-toed fowls 572 levaillanti 730 
Phasianide 575 Pileated woodpecker 480 melanogaster 780 
Phasianus Pileum 97 Plover 597 
colchicus 574 Pine american golden 599 
reevesi 575 bullfinches 343 asiatic golden 600 
Phasidus niger 575 finch 354 : belted piping 602 
Pheasant (English) 574 grosbeak 343 black-bellied 598 
‘Pheasant’? (American) 585 rouse 579 bull-head 598, 599 
Phegornis mitchelli 597 innet 354 european golden 600 
Philacte 686 warbler 307 european ring 603 
canagica 686 Pineal body 175 european lesser ring 603 
Philip sparrow 344 Pine-creeping warbler 307 field 599, 641 
Philohela 615, 619 Pinicola 343 four-toed 598 
minor 619 enucleator 343 golden 599 
Phlogeenas 564 Pinion 106, 108 grass 641 
Phodilus badius 500 Pink-sided snow-bird 379 Kildeer 600 
Pheebe 437 Pinnated grouse 583 mountain 604 
Pheenicopteridx 678 Pin-neck grouse 583 piping 602 
Pheenicopterus 678 Pinnatipedes 67 prairie 604 
andinus 678 Pintado petrel 779 ring 600, 602 
ruber 679 Pin-tail ruddy 633 
Pheenicorodias 678 doves 568 semipalmated. 602 
Phonipara 392 duck 692 snowy ring 603 
zena 392 grouse 581 swiss 598 
Phylloscopus 259 Pin-winged doves 567 upland 641 
borealis 259 Pipilo 395 whistling field 598 
Phylogeny 71 aberti 398 . wilson’s 601 
Phylum 66 albigula 397 Ploughshare bone 142 
Pia mater 176 alleni 396 Plume 85 
Pica 420 arcticus 396 Plumage 82 
hudsonica 420 cblorurus 398 changes of 88, 89 
nuttalli 421 , crissalis 397 of foot 122 
rustica 420 erythrophthalmus 396 Plumbeous 
Picarie 444, 822 fuscus 397 bush-tit 268 
Picarian birds 444 . maculatus 396 gnat-catcher 261 
Picicorvus 417 megalonyx 397 greenlet 334 
columbianus 418 mesoleucus 397 Plumed 
Picidew 477 oregonus 396 partridge 591 
Piciform birds 476 Piping plover 602 quail 591 
Piciformes 446, 476 Pipit savanna sparrow 3638 Plumous feathers 85 
Picoides 484 Pipit Plumulaceous feathers 85 
americanus 485 louisiana 286 Plumule 86 . 
arcticus 485 meadow 285 ‘| Pneumaticity of skeleton 135 
dorsalis 485 sprague’s 286 Pneumatocysts 200 
Picumnide 446 . Pipits 288, 285 Pneumatology 199 
Picus 480 sky 286 Pneumogastric nerve 177 
borealis 481 Piscivorous kingfishers 469 Pochard 
gairdneri 483 Pitangus 430 american 701 
harrisi 483 derbianus 430 red-crested 701 
lucasanus 482 Pituitary Pochards 699 
major 477 body 175, 176 Pocket-lens 27 
nuttalli 482 space 151 Podargine 448 
pubescens 483 Plain tit-mouse 264 Podargus 448 
scalaris 481 Planesticus 80 Podasocys 604 
stricklandi 482 Planta 124 montanus 604 
