1917.] H. ('. Robinson: Birds from Pulau Langkawi. 183 



100. PHYLLOSCOPUS SUP! RCILl 1 11 [OSA (Gin.). 



Hartert, Vog. Palaarkt. Band. 1. p. 518 I 1 ; 



Robitison, Ibis, 1 9 1 5, p. 755. 



Phylloscopus superciliosus (Gm.) Seebhohm, Cat. 

 Birds Brit. tins. v. p. 68 (1881) ; Robinson and Kloss, p. 66. 



a-d. i J , 2?. Telok Wau, Terutau. rg-2gth 



December, 1916. [Nos. 3669, 3722, .',7< s > s -')-| 



e. •". W. side Pulau Telibun, Trang, SW. Siam, 



3rd January, 1917. [No. 3832.] 



" Iris dark hazel, bill brownish horn, greater part of 



lower mandible and gape yellowish, feet dark greyish green or 

 yellowish brown." 



Fairly common in the islands. We found this species 

 abundant on the mainland of Trang in December, 1910. A 

 male from Taiping, Perak, shot on January 7th 1910, represents 

 the southernmost locality from which the species has been 

 obtained and is the only record for the British portion of the 

 Peninsula. 



101. Phylloscopus borealis borealis (Bias). 



Phylloscopus borealis, Seebohm, Cat. Birds Hi it. Mus. 

 V, p. 40 (1881) ; Robinson and Klow, p. 65 : Robinson, antea, 

 vol. V, p. 150 (part.) (1915V 



Phylloscopus borealis borealis, Hartert, Vog. Palaarkt. 

 Faun. I, p. 517 (1909!; Robinson, Ibis, 1915, p. 754; id. antea, 

 vol. VI, p. 232 (1916). 



a. i. Burau, N.W. Langkawi, 14th December, 



1916. No. 3641. 

 b-c. 2V. Telok Wau. Terutau. i7-26th December, 



1916. Nos. 3649, 3745. 

 d. S. Pulau Butang, Butang Archipelago, 20th 

 April, iyn. 

 "Iris dark, bill wax yellow, dark on culmcn. tarsi 

 greenish yellow, wax yellow darker in front, or yellowish 

 brown.*' 



These birds have the wing 62, 62, (id. 66 nun., with a small 

 first primary just reaching or very slightly exceeding the 

 primary coverts. They agree with a series obtained from 

 near the summit of Kedah Peak in I »i < ember, rgi6. 



102. PHYLLOSCOI'1/S BOREAl IS XANTHODRYAS iSwinh.) 



Phylloscopus zanthodryas, Swinh. P.Z.S. 1863, p. 



296. 

 P- 518. 



(1915^ 



Phylloscopus borealis zanthodryas, Hartert, he. cit. 

 Phylloscopus borealis. Robinson, antea, vol. V, p. 150 



