268 Journal of the F.M.S. Museums. {Vou. XI, 
Wings, ¢ 117, 117, 118, 120, 123; ¢ imm. 108, 109; 
@ 123 mm. 
Inhabits the undergrowth of old forest. 
The figure of the male given by us in Journ. F.MLS. 
VUI, pt. 2, pl. VI, has the collar and fianks too brightly 
coloured. 
The young bird (also figured) assumes the chestnut 
and blue of the upper parts in patches and when these 
colours appear the breast and abdomen, previously 
apparently blackish brown with white spots, gradually 
change to the brownish ochre of the adult. ~ 
HIRUNDINIDAE. 
166. Hirundo rustica gutturalis Scop. 
R. & K., I, p. 154. 
26. Fort de Kock, Padang Highlands, 920 M. 
?. Air Bahar, Mt. Dempu, Palembang, 1200 M. 
Iris dark ; bill black, base of mandible brownish ; feet 
blackish brown. 
Wings, ¢ 110,110; ¢ 110 mm. 
167. Hirundo javanica javanica Sparrm. 
2é¢. Fort de Kock, Padang Highlands, 920 M. 
@. Sandaran Agung, Korinchi, 733 M. 
Iris dark, bill black, feet blackish. 
Wings, ¢ 103, 105 ; 103 mm. 
These specimens are scarcely adult and are badly 
prepared. It is improbable that Sumatran birds differ from 
those of Java and the southern half of the Malay Peninsula 
which are inseparable (wings 100-107 mim.). In our 
opinion, therefore, H. j. domicola Jerdon, of Southern 
India, does not (as suggested by Oberholser, Bull. U. S. Nat. 
Mus. No. 98, 1917, p. 35) extend to Malaysia. 
MUSCICAPIDAE. 
168. Alseonax latirostris (Raffles) . 
2. Fort de Kock, Padang Highlands, 920 M, 
6. Koto Tuo, Mt. Singgalang, Padang Highlands, 
1000 M., 11th March, 1917. 
Iris black, upper mandible brownish black, lower pale 
brownish yellow, tip brownish black, feet brownish black. 
Wing, ¢ 67; @ 69 mm. 
A winter visitor. 
169. Cyornis concreta concreta (S. Mull.). 
é, 6 imm. Rimbo Pengadang, Lebong, Bencoo- 
len, 1000 M. (No, 4732). 
