BREWSTER: BIRDS OF THE CAPE REGION, LOWER CALIFORNIA. 229 



I ^ D E X. 



Abbreviatus, Buteo, 87. 



Acopiter cooperii, 82. 



mexicauus, 82. 

 velox, 81. 

 accipitrinus, Asio, 93. 

 Actitis niacularia, 69. 

 aculeata, Sitta carolinensis, 203. 

 acuta, Datila, 45. 

 Aegialitis nivosa, 64, 72. 



semipalniata, 72. 

 vocifera, 71. 

 wilsonia, 73. 



rufinucha, 73. 

 Aeronautes melanoleucus, 112. 

 aestiva, Dendroica, 179. 

 aethereus, Phaethon, 33. 

 afBiiis, Avthya, 46. 



Cardinalis cardinalis, 156. 

 Heleodytes brunneicapillus, 197. 

 Pooecetes gramineus, 137. 

 Agelaius guberiiator californicus, 127. 

 phoeiiiceus, 127. 



neutralis, 127. 

 sonoriensis, 127. 

 tricolor, 127. 

 Aimophila ruliceps, 149. 



scottii, 149. 

 sororia, 148. 

 Alaska Hermit Thrush, 211, 213. 

 Alaskan Yellow Warbler, 181. 

 alaudinus, Ammodramus sandwicheiisis, 



137. 

 alba, Guara, 48. 



albatus, Vireo puaillus, 176, 177. 

 albiguia, Pipilo fuscus, 151. 

 albociliatus, Phalacrocorax dilophus, 36. 

 alcyon, Ceryle, 102. 

 alleni, Selasph(irus, 113. 

 Allen's Hummingbird, 5. 

 amaurosoma, Nectris, 29. 

 American Avocet, 59. 



Barn Owl, 92. 

 Bittern, 49. 

 Coot, 57. 



American Eared Grebe, 5, 6, 13. 

 Egret, 51. 

 Golden Plover, 71. 

 Ospiey, 92. 

 Pipit, 193. 

 Raven, 5, 125. 

 Redstart, 192. 

 White-fronted Goose, 47. 



Pelican, 37. 

 Widgeon, 43. 

 americana, Aythya, 45. 

 Fulica, 57. 

 Mareca, 43. 

 Recurvirostra, 59. 

 Spiza, 162. 

 Ammodramus halophilus, 139-141. 



rostratus, 138, 140, 141. 



guttatus, 139, 141. 

 sanctorum, 140, 141. 

 sanctorum, 141. 

 saudwichensis alaudinus, 137. 



savanna, 138. 

 savannarum bimaculatus, 142. 

 passerinus, 142, 

 amoena, Cyanospiza. 160, 16J. 

 Ampelis cedrorum, 171. 

 Amphispiza bilineata deserticola, 148. 



pacifica, 148. 

 Anas boschas, 42. 

 anatum, Falco peregrinus, 89. 

 angustifrons, IMelanerpes, 103, 105, 205. 

 Ani, Groove-billed, 100. 

 Anser albifrons gambeli, 47. 

 anthonyi. .-\rdea virescens. 54. 

 Anthony's Green Heron, 54. 

 Anthus cervinus, 193. 



pensilvanicns, 193. 

 antillarnm. Sterna, 26. 

 aonalascensis. Hylocichla, 212. 

 aonalaschkae, Hylocichla. 212. 213. 

 Aphelocoma calif ornica, 124, 125. 



hypnleuca. 123. 

 obscura, 125. 

 aquila, Fregata, 40. 



