572 



Birds of Colorado 



Peucaea, 384 



Phalacrocoracidae, 26 



Phalacrocorax, 26 



phalasna, Falco sparverius, 192 



Phalaenoptilus, 243 



Phalarope, Northern, 102 



Phalarope, Wilson's, 103 



Phaleropodidse, 101 



Philadelphia, Lariis, 20 



Philohela, 107 



Phloeotomus, 232 



Phoebe, 266 



phcsbe, Sayomis, 266 



PhcBbe, Say's, 267 



phoeniceus, Agelaius, 306 



Pica, 282 



Pici, 222 



Picidae, 223 



Picoides, 227 



Pied-billed Grebe, 8 



Pigeon, Band-tailed, 157 



Pigeon-Hawk, 188 



Pigeon-Hawk, Richardson's, 189 



Pigmy Nuthatch, 501 



pileolata, Wilsonia pusilla, 468 



Pileolated Warbler, 468 



Pine-Siskin, 346 



Pinicola, 327 



Pink-sided Junco, 377 



Pifion Jay, 297 



Pintail, 47 



pinus, Spinus, 346 



Pipilo, 392 



Pipit, American, 472 



Piranga, 409 



Pisobia, 113 



Planesticus, 523 



Plataleidffi, 74 



platycercus, Selasphorus, 253 



platyrhynchos. Anas, 36 



Plectrophenax, 349 



Plegadis, 76 



plesius, Telmatodytes palustris, 495 



Plover, American Golden, 131 



Plover, Black-bellied, 130 



Plover, Mountain, 135 



Plover, Semipalmated, 134 



Plover, Upland, 125 



Plumbeous Bush-Tit, 508 



Plumbeous Vireo, 435 



plumbeus, Lanivireo eolitarius, 435 



plumbeus, Psaltriparus, 508 



Podasocys, 135 



podiceps, Podilymbus, 8 



Podilymbus, 8 



Polioptila, 513 



ployagrus, Falco lanarius, 185 



Pocecetes, 354 



Poor-will, 243 



Poor-will, Frosted, 245 



Porzana, 95 



Prairie Chicken, 150 



Prairie Sharp-tailed Grouse, 152 



Prairie-Falcon, 185 



pratincola, Aluco, 196 



Progne, 413 



propinquus, Planesticus migra- 



torius, 523 

 Prothonotary Warbler, 442 

 Protonotaria, 442 

 psaltria, Astragalinus, 344 

 Psaltriparus, 508 

 Psittaci, 215 

 Psittacidje, 215 

 Ptarmigan, White-tailed, 148 

 Purple Finch, 329 

 Purple Martin, 413 

 purpiu-eus, Carpodacus, 329 

 pvLsilla, Wilsonia, 469 

 pusillus, Empidonax, 274 

 pusillus, Ereunetes, 117 

 pygmsea, Sitta, 501 

 Pygmy Owl, 213 

 Pygopodes, 3 



Quail, California, 143 

 Quail, Gambel's, 144 

 Quail, Scaled, 141 

 Querquedula, 43 

 querula, Zonotrichia, 363 

 Quiscalus, 318 



Rail, Black, 96 

 Rail, Virginia, 93 

 Rallidae, 93 

 Rallus, 93 



Raven, Western, 291 

 Raven, White-necked, 293 

 Recurvirostra, 104 

 Recurvirostridaj, 104 

 Red-backed Junco, 380 

 Red-backed Sandpiper, 116 

 Red-bellied Woodpecker, 237 

 Red-breasted Merganser, 33 

 Red-breasted Nuthatch, 500 

 Red-eyed Vireo, 432 

 Red-headed Woodpecker, 233 

 Red-naped Sapsucker, 229 

 Red-shafted Flicker, 239 

 Red-tail, Western, 174 

 Red-winged Blackbird, 306 

 Reddish Egret, 86 

 Redhead, 51 

 Redpoll, 340 



