. Birds. Birds. ADBUJBA. 109 Katicilla cseruleocephala (Vig^, Blyth, Cat. p. 168; Horsf. ^ M. Cat. i, p. 307 ; Jerd. B. I. ii, p. 14l; StoUczka, J. A. S. B. xxxvii, pt. ii, p. 42; Hume ^ Henders. Lah. to lari. p. 211, pi. xiv; Sume, N. Sf B. p. 322; id. S. F. vii, p. 391; id. Cat. no. 604; Seebohm, Cat B. M. v, p. 353 ; Oates in Hume's N. Sf E. 2nd ed. ii, p. 69. Adelura (RuticiUa) cseruleocephala ( Vig^, Brooks, S. F. iii, p. 240. The Blue-headed Bedstart, Fig. 32.—Tail of A. acsraleicep/tala. Coloration. Male. After the autumn moult the forehead, crown, and nape are pale blue, each fe
. Birds. Birds. ADBUJBA. 109 Katicilla cseruleocephala (Vig^, Blyth, Cat. p. 168; Horsf. ^ M. Cat. i, p. 307 ; Jerd. B. I. ii, p. 14l; StoUczka, J. A. S. B. xxxvii, pt. ii, p. 42; Hume ^ Henders. Lah. to lari. p. 211, pi. xiv; Sume, N. Sf B. p. 322; id. S. F. vii, p. 391; id. Cat. no. 604; Seebohm, Cat B. M. v, p. 353 ; Oates in Hume's N. Sf E. 2nd ed. ii, p. 69. Adelura (RuticiUa) cseruleocephala ( Vig^, Brooks, S. F. iii, p. 240. The Blue-headed Bedstart, Fig. 32.—Tail of A. acsraleicep/tala. Coloration. Male. After the autumn moult the forehead, crown, and nape are pale blue, each feather with a broad brown fringe; back, scapulars, upper rump, sides of neck, chin, throat, and breast black, the feathers broadly fringed with brown; lores, cheeks, and ear-coverts plain black; lower rump and upper tail-coverts black, with very narrow brown fringes ; tail entirely black ; wings dark brown or black, the median coverts, the inner greater coverts, and broad margins to tertiaries and later secondaries white ; abdomen, vent, and under tail-coverts white; under wing-coverts and axillaries black, with white tips. In spring all the fringes of the feathers are lost, the forehead, crown, and nape become uniform blue, and the black parts of the plumage deep black. Female. Upper plumage rich brown, the lower part of the rump tinged with rufous, and the upper tail-coverts ferruginous; tail brown, narrowly edged with ferruginous; wings brown, the coverts and tertiaries broadly edged and tipped with fulvous-white; the other quills narrowly margined paler; lower plumage ashy brown tinged with fulvous, becoming almost pure white on the abdomen and upper tail-coverts ; a ring of pale feathers round the eye. The nestling is mottled all over, and the young male may be knovm at all ages by the white margins on the wings. BUI dark brown; legs, feet, and claws black; iris dark brown (Hume). Length about 6; tail 2-7; wing 3-2; tarsus "8; bill from gape '65. Distribution. The Hi
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