FASCICULI MALATENSES 
87 
No examples were obtained of C. ochraeeus> Moore, a species which had 
till recently been overlooked and united with the above under the name 
C. gutturalis , till Dr, Hartert pointed out the error. 
‘Very common at certain places and seasons. In the Semangko Pass in 
May, 1902, it suddenly appeared in enormous numbers, being doubtless 
attracted by the swarming of a species of termite which was then taking placed 
76. Nlicropus melanocephalus, Gmd. 
Micropus melanocephalus, Sharpe , Cat, B. Brit, Mus. vi, p. 65 (1881). 
£ad. SungkeI, South Perak, 1 ith February. (No. 651) 
A male of the Black-headed Bulbul, has the iris blue, and the bill and 
feet black. 
77. Pinarociehia euptilosa, (J. and S.) 
Pinarocichla euptilosa, Sharpe, Cat, B, Brit, Mus, vi, p. 62 (1881). 
£ ad. Gcdong, South Perak. 9th January. (No. 508) 
In the Crested Brown Bulbul the iris is red, and the bill and feet black. 
* Met with among low undergrowth in dense jungle, climbing about with 
restless and jerky movements, alternately raising and depressing its crest.' 
73. tote olivacoa, Blyth. 
Iole ohvacea, Hartert , p. 558. 
£ ad. Gedong, South Perak. 1 ith January. (No. 526) 
The Olive Bulbul has the iris chestnut, the bill brown, whitish at the 
base, and the feet brownish-horn. 
76. Iole pcraceriSiS, Hartert and But!. 
Iole tickelli (Blyth), Sharpe, P.Z.S., 1887, p. 436 ; Bonhote, p, 61. 
Iole tickelli peracensis, Hartert and But /,, Nov, Z00L v, p. 506 (1898); 
Hartert , p. 558. 
£ ad, Tel6m, Pcrak-Pahang border. 4,000 feet. 21st to 28th January. (Nos. 565, 599) 
This subspecies of L tickelli, which we may call the Perak Bulbul, 
appears to be well characterized. Three specimens in the national collection, 
as well as those mentioned above, have the crown darker and the ear-coverts 
brownish, and in these respects differ constantly from typical I, tickelli. 
