ClipArt ETC
"Loxai curvirostra. American Red Crossbill. Red; wings and tail blackish, without white markings. Middle of back darker, more brownish-red than elsewhere, the feathers with dusky centres. In the highest feather, even, the red is scarcely continuous except on head and rump, where brightest; lower belly and crissum usually gray or pale. Though the shade of red is never rosy or carmine as in the last, it varies interminably. It is usually tilered or cinnabar, heightening in some cases to vermilion, in others shading to brownish-red, and often mixed not only with gray, but with olivaceous or saffron-yellowish tints. Orange, chrome or gamboge are sometimes seen." Elliot Coues, 1884

American Red Crossbill

"Loxai curvirostra. American Red Crossbill. Red; wings and tail blackish, without white markings. Middle…