1921] BoDEN Kloss : New and Known Birds. 211 



at Karangbolang, South Coast of Mid-Java (not Karang- 

 bolang of Noesa Kambangan Id.). 



Specimens examined. Three males and one female 

 from the type locality : compared with two males and one 

 female from Pandeglang District, N. Bantam ; one male 

 and one female from Wynkoop's Bay, S.W. Coast of Java ; 

 and with two males and one female of K. m. omissa from 

 Badjoelmati, E. Coast of Java. 



A second male from Wynkoops Bay is intermediate 

 between tricolor and javana ; a little lighter beiow than 

 the first, somew^iat darker than the latter with white thighs 

 slightly washed with rusty. 



Hartert states (l.c.s.) that the female of omissa is 

 exactly like the male in colouration but my specimen is 

 distinctly paler below — almost as pale as females of West 

 Javan tricolor. The female of javana, being like the males, 

 is darker than either of the others. 



Measurements of K. m. tricolor from Pandeglang ^ 

 and Wynkoops Bay. 



T. L. ^277*, 273, 245; ?242*, 210. Tail, 163*, 175, 

 145 ; 9 126% 105. Wing, 3 96*, 97, 94 ; $ 90*, 85. Tarsus. 

 26*, 26, 28; $25, 24. Bill from gape, 24*, 24, 23.5; 

 5 22*, 22. 



K. m. tricolor > javana from Wynkoops Bay. 



T. L. 5 261. Tail, 142. Wing, 97. Tarsus, 27. B.f.g. 



24. o , J-, 



K. m. javana from Karangbolang. 



T. L. s 251t, 255, 258 ; $ 206t. Tail, s 139t, 142, 138 ; 

 9 102t. Wing, $ 93t, 89, 92 ; 9 86t. Tarsus, 25t, 27, 26 ; 

 9 25t. B.f .g. 23t, 23, 24 ; 9 23t. 



K. m. omissa from Badjoelmati. 



T. L. $ 257, 245 ; 9 195. Tail, $ 144, 130 ; 9 91. Wing, 

 cJ 92.5, 90; 9 81. Tarsus, 5 25.5, 27.5 ; 24 ; 9 20. B.f.g 

 21,23; 9 20 mm. 



All collected and measured in the flesh by myself 

 between February and April 1919. 

 * Neo-types. 

 t Types. 



NEW AND OTHER BIRDS FROM N.E. SUMATRA. 

 Amongst a small collection of birds from Deli, N.E. 

 Sumatra, and the Karo lands sent me for determination bv 

 .lonkheer F. C. van Heurn the following are of interest : — " 



Spizaetus alboniger Blyth. 



Spizaetus alboniger de Beaufort, in " Vers), en Med. der \ederl. Ornitli. 

 Vercen " No. C (September 1909) Mid Sumatra 



1 9 Bandar Baroe, Upper Deh, 30.7.20. Wing 365. A 

 fine adult example. 



' A male has a large irregular white patch covering the side 

 of {he tliroat and the foreneck. 



