1921 BopEN Kioss : 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 ; cne 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, somewhat darker than the latter with »vhite thighs 
slightly washed with rusty. 
Hartert states (Lc.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. 
We BALh sakes, 240); 9 242", 210: Vail, 163%. 175, 
Maso P2bs. LOD; Wings, ¢ 967, 97, 94; 990%, 85. ‘Tarsus. 
BOn Osco ao. 24.) Bill from: gape, 247, 245°523.5 ; 
9 22", 22. 
K. m. tricolor > jJavana from Wynkoops Bay. 
TL. $261. Vail, 142. Wing, 97. Tarsus, 27. B.f.¢. 
K. m. javana from Karangbolang. 
DES 2oly, 209, 258 59 206; Fail; 13597, 142) 138 ; 
OZ Wines a 935i, 59, 92'-9 864. Larsus,-25}, 27, 26 ; 
df: Big 25}, 25, 24°59 237. 
k. m. omissa from Badjoelmati. 
T.L. 3 257, 245 ; 9195. Tail, 6 144,130; ¢91. Wing, 
Guc-o- Us 9 S15 Varsas, 629.5, 27.0; 24; 920. Bi.g 
Pe os) 2 20) MM. 
All collected and measured in the flesh by myself 
between February and April 1919. 
* Neo-types. 
7 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 by 
Jonkheer F. C. yan Heurn the following are of interest :— 
Spizaetus alboniger Blyth. 
Spizaeius alboniger de Beaufort, in ‘ Versl. en Med. der Nederl. Ornith. 
Vereen ” No. 6 (September 1909) Mid Sumatra 
1? Bandar Baroe, Upper Deli, 30.7.20. Wing 365. A 
fine adult example. 
*A male has a large irregular white patch covering the side 
of the throat and the foreneck. 
