Phylogeny of the Waxwings and Allied Birds

by M. Dale Arvey

1908. Observations on the nesting habits of Phainopepla. Condor, 10(2):72-75, 1908.

1909. Notes on the habits of Phainopepla nitens. Condor, 11(1):22-23, 1909.

Newton, A.

, and

Gadow, H.

1893-1896. A dictionary of birds. Adams and Charles Black, xii + 1086 pp., 1893-1896.

Nice, M. M.

1940. Observations on the behavior of a young Cedar Waxwing. Condor, 43(1):58-64, 1940.

Oberholser, H. C.