BIRDS FROM THE PROVINCE OF PUKET, PENINSULAR SIAM. 93 
All the four birds have the knob on the angle of. the wing 
well pronounced. One, apparently very adult, is entirely black be- 
neath ; the three others rusty brown with a more or less pronounced 
black pectoral collar. 
26. Denprocycena JAVANICA (Horsf.). 
Robinson & Kloss, Ibis 191], p. 21. 
25,2 2. ad., 2 2.imm. Nong Kok, Ghirbi, Peninsular Siam. 
1—3 January 1918. 
W. ¢ 175, 155 (moult); 2. 170, —, 175, 175 mm. 
27. Lopuosprizias TRIVIRGATUS (Temm.). . 
? imm. Klong Tung Sai, Junk Seylon. 27 December 1918. 
W. 240 mm. 
Not a very common bird in the Malay Peninsula. 
28. ASTUR BADIUS POLIOPSIS (Tlume). 
Robinson & Kloss, Ibis 1911, p. 22 ; Kloss, Ibis 1918, p. 87. 
12 imm. Klong Tung Sai, Junk Seylon. 19 December 1918. 
22ad. 12imm. Telok Poh, Pulau Panjang. 20-—26 Janu- 
ary 1918. 
W. 2 ad. 216, 211: 9 imm, 216; 205 mm. ~ * 
The adults are without any trace of a post-cervical rufous collar. 
29, SPIZAETUS LIMNAETUS (Tlorsf.). 
Robinson & Kloss, p. 23. 
¢. Nong Kok, Ghirbi, Peninsular Siam. 8 January 1918. 
3. Koh Naka Yai. 4 February 1918. 
W. 380, 383 mm. 
30. Burastur inpicus (Gin.). 
Robinson & Kloss, Ibis 1911, p- 23 
2. Nong Kok, Ghirbi, Peninsular Siam. 1 January 1918. 
W. 330. mm. 
Rare in the Peninsula, the only definite records being a speci- 
men from Singapore Id. and two from Langkawi. 
~31. DU ALIASTUR INDUS INTERMEDIUS Gurney. 
Hlaliastur indus, Miiller, p. 76. 
VOL Tid) NOF L093) 
