LIST OF COLORED PLATES. 



American Crow ( Corvus aniericanus) to face page 3 



Bobolink i Dolichonyx oryzivorus) 11 



3. Bronzed Gracki.e i Quiscalus quiscula ceneus ) 33 



4. American Crossbill (Loxia curvirostra ) 43 



American Goldfinch i Astragalinus tristis) 47 



6. Snowelake 1 Passerina nivalis 1 50 



7. White-crow Ned Sparrow i Zonotrichia leucophrys 1 66 



Cardinal ( Cardinalis cardinalis) 97 



9. Scarlet Tanager i Piranga erythromelas) 107 



10. Prothonotary Warbler ( Protonotaria citrea) 115 



Golden-winged Warbler ( Helminthophila chrysi ptera 1 125 



Yellow Warbler ( Dendroica cestiva) 135 



[3. Black-throated Blue Warbler {Dendroica ccernlescens) 139 



[4. Magnolia Warbler ( Dendroica maculosa 1 143 



[5. Cerulean Warbler (Dendroica rara) 145 



Bay-breasted Warbler (Dendroica castanea) 150 



Black-throated Green Warbler {Dendroica virens) 160 



Hooded Warbler ( Wilsonia mitrata) 189 



