XrV U.S. NATIONAL MUSEUM BULLETIN 23 7 part 2 



Family Fringillidae : Cardinals, grosbeaks, buntings, towhees, finches, and 



sparrows — Continued Page 



Ammospiza mirahilis: Cape Sable sparrow 859 



Habits 859 



Distribution 868 



Pooecetes gramineus gramineus: Eastern vesper sparrow 868 



Habits 868 



Distribution 878 



Pooecetes gramineus confinis: Western vesper sparrow 882 



Habits 882 



Distribution 884 



Pooecetes gramineus affinis: Oregon vesper sparrow 884 



Habits 884 



Distribution 885 



Chondestes grammacus: Lark sparrow 886 



Habits 886 



Distribution 898 



Aimophila carpalis carpalis: Rufous-winged sparrow 902 



Habits 902 



Distribution 919 



Aimophila ruficeps eremoeca: Rock rufous-crowned sparrow 919 



Habits 919 



Distribution 923 



Aimophila ruficeps scottii: Scott's rufous-crowned sparrow 923 



Habits 923 



Distribution 930 



^tmopAi7o ru^ceps rMpfcoto: Harquahala rufous-crowned sparrow. . . 930 



Habits 930 



Distribution 930 



Aimophila ruficeps ruficeps: California rufous-crowned sparrow. ... 931 



Habits 931 



Distribution 940 



Aimophila ruficeps obscura: Santa Cruz rufous-crowned sparrow . . . 940 



Habits 940 



Distribution 943 



Aimophila ruficeps canescens: Ashy rufous-crowned span'ow 943 



Habits 943 



Distribution 954 



Aimophila ruficeps sanctorum: Todos Santos rufous-crowned sparrow . 954 



Habits 954 



Distribution 955 



Aimophila ruficeps sororia: Laguna rufous-crowned sparrow .... 955 



Habits 955 



Distribution 956 



Aimophila aestivalis hachmani: Bachman's sparrow 956 



Habits 956 



Distribution 969 



Aimophila aestivalis aestivalis: Pine-woods Bachman's sparrow . . . 970 



Habits 970 



Distribution 972 



Aimophila aestivalis illinoenais: Illinois Bachman's sparrow 972 



Habits 972 



Distribution 975 



