Page [238]. After No. 759c add: 759d. Monterey Hermit Thrush (H. g. slevini). General color extremely pale and ashy, nearly as much so as in H. g. sequoiensis; above hair-brown, slightly browner on top of head; upper tail-coverts and tail isabella color; spots on breast sepia, small in size and few in numbers. (Grinnell).
Range.—"Breeds in Transition Zone of the coast belt in California from northern Trinity County to southern Monterey County; south in migration to Lower California and Sonora" (A. O. U.).
759e. Sierra Hermit Thrush (H. g. sequoiensis). Similar in coloration to H. g. slevini, but decidedly larger and slightly darker or browner; similar to H. g. guttata, but larger, paler, and grayer; decidedly smaller." W. 3.65; T. 2.82. (Ridgway).
Range.—"Breeds in Boreal Zones from southern British Columbia to high mountains in southern California; south in migration and in winter to Lower California, western Texas, and northern Mexico" (A. O. U.).
Page [239]. Cancel 758b, Monterey Thrush, and No. 758c, Alma Thrush, which are now considered to be the same as No. 758, Russet-backed Thrush.
Pages [240] and [241]. The decisions of the A. O. U. Committee on numerous proposed changes in the standing of our Juncos were not published until after the first edition of the Color Key appeared. One new form (No. 567h) has been added to those therein given one (J. o. shufeldti) has been omitted and the following changes have been made in nomenclature:
No. 568. Junco mearnsi, becomes No. 567g, Junco hyemalis mearnsi, and the Range of this form is now given as "Rocky Mountain region. Breeds from southwestern Saskatchewan to southern Idaho and northern Wyoming and Colorado to southern Arizona, southern New Mexico, and northeastern Sonora" (A. O. U.).
No. 567.1 Junco montanus, becomes No. 567f. Junco hyemalis montanus.
No. 571.1 Junco townsendi, becomes No. 567i, Junco hyemalis townsendi.
No. 569 Junco caniceps, becomes No. 570b. Junco phæonotus caniceps.