Sugden, J. W.

1937. The status of the sandhill crane in Utah and southern Idaho. Condor, 40:18-22.

Taverner, P. A.

1914. A new subspecies of Dendragapus (Dendragapus obscurus flemmingi) from southern Yukon Territory. Auk, 31:385-388.

Taylor, W. P.

1918. Bohemian waxwing (Bombycilla garrula) breeding within the United States. Auk, 35:226-227.

Tracy, H. C.

1910. The bobolink in Idaho. Condor, 12:80.

van Rossem, A. J.

1929. A northern race of the mountain chickadee. Auk, 45:104-105.