142 MESSRS. ROBINSON AND KLOSS ON 



ii, 1833, p. 580 (Bengal). A larger and paler form, not 

 found in the area dealt with here. 



C. macrurus amhiguus, Hartert, Ibis, 1896, p. 373. An in- 

 termediate race ranging south to about 6° or 7"^ N. Lat. 



C. macrurus himaculatus, Peale, U. S. Explor. Exped. viii, 

 1848, p. 170 (Singapore.) A smaller darker race -found in 

 the southern third of the Malay Peninsula. 



Note. CapriiTvulgus m. crnmnensls Oberholser (Proc. U. S-, 

 Nat. Mus. xlviii, 1915, p. 593, Tanjong Katong, Singapore) is a pure 

 synonym of the last. 



A. Hume &: Davison, Stray Feathers, vi, 1878. E- O. Urant, Fasciciili Alalayensea, iii (Birds), 1905. 



B. Miiller. Die Ornis der Insel Halanga, 188-2. F. Robinson and Kloss, Ibis, 1910-11. 



C. Oates. itirds Brit. Burnjah, Vols, i & ii, 1883. C. Gairdner, Journ. X. H. Soc. Siam. i, 1915. 



D. lionhote, V. Z. S. 1901, Vol. i. . M. Hobinson, Journ. F. M. S. Museums, v, 1916. 



JOUEN. NAT. HIST. SOO. SIAM. 



