FAMILY Til RAU PIDAE 



Wings black, edged green 60 



57. Wings entirely black. 



basic plumage male Scarlet Tanager, Piranga olivacea. p. 453 

 Wings with white wing bars 58 



58. Upper back streaked with black. 



female Flame-colored Tanager, Piranga bidenlata citrea. p. 455 

 Upper back greenish 59 



59. Large, more than 160 mm. 



female Western Tanager, Piranga ludoviciana. p. 454 

 Small, less than 140 mm. 



female White-winged Tanager, Piranga leucoptera latifasciata. p. 457 



60. Larger, more than 135 mm. 



female Swallow-Tanager, Tersina viridis occidentalis. p. 388 

 Smaller, less than 130 mm 61 



61. Undersurface scaled black, edged light blue. 



Speckled Tanager, Tangara guttata eusticta. p. 412 

 Undersurface mostly bright green or bright yellow 62 



62. Undersurface mostly bright green. 



Fjnerald Tanager, Tangara florida. p. 411 



Undersurface bright yellow. 



Silver-throated Tanager, Tangara icterocephala. p. 414, 



63. Larger, more than 150 mm 64 



Smaller, less than 135 mm 70 



64. Rump and lower back bright yellow. 



female Yellow-rumped Tanager, Ramphocelus 



flammigerus icteronotus. p. 448 

 Upper surface uniform 65 



65. Eye ring or central crown patch present 66 



Crown and side of head unmarked 67 



66. Bright yellow eye-ring. 



Lemon-browed Tanager, Chlorothraupis olivacea. p. 461 

 Dull orange patch on crown. 



female Red-throated Ant-tanager, Habia fuscicauda. p. 464 



67. Undersurface bright orangish or greenish yellow 68 



Undersurface dull, pale yellow or yellowish green 69 



68. Throat orange-yellow. 



female Hepatic Tanager, Piranga flava testacea. p. 451 



Throat purer yellow. 



Carmiol's Tanager, Chlorothraupis carmioli. p. 458 



69. Undertail coverts light, pure yellow. 



female Summer Tanager, Piranga rubra rubra, p. 452 

 Undertail coverts greenish yellow. 



female Scarlet Tanager, Piranga olivacea. p. 453 



70. Smaller, less than 105 mm 71 



Larger, more than 113 mm 80 



71. Undersurface with white or gray 72 



Undersurface yellow, green, and/or brown '75 



72. White on undersurface 73 



Gray on undersurface 74 



