1918. ] H. C. Ropinson & C. B. Koss: Birds. 133 
b. 1 4. Barong Bharu, Barisan Range, West Su- 
matra, Lat. 2°S., 4,000 feet. 7th June, 1914. 
[No. 2096. ] 
‘Tris dark, bill and feet black.” 
Fairly common after heavy rain in the Korinchi Valley 
and also near our camp on the Peak at 7,300 feet. Specimens 
shot at this locality however were either so damaged as to be 
useless or fell over the cliff and were not retrieved. 
These specimens agree with the typical form from Java in 
their small size, (wing 88, 90 mm.) and dull colouration, the 
interscapular region being greyish black, with an oily green 
gloss. The Malayan form is quite distinct, being much larger 
(wing up to 106 mm.) and much more brightly coloured, the 
upper surface being black, with a strong steely blue lustre. It 
has been described as Collocalta lincht cyanoptila by Oberholser 
(Proc. Acad. Nat. Sci. Philad. lviii, p. 205 (1906). 
Pyrotrogon duvauceli (Temm.). 
Trogon kasumba, Raffles (partim.) Trans. Linn. Soc. xiii, 
p. 283 (1822). 
Trogon duvaucelt, Temm., Pl. Col., no. 291 (1824); Vigors, 
Memoirs, p. 672 (1830). 
Harpactes duvauceli, Tweedd., Ibis, 1877, p. 288; Salvad. 
Boll. Mus. Zool. Comp. Torino., xi, no. 250, p. 5 (1896). 
Pyrotrogon duvauceli, Salvad. Ann. Mus. Civ. Gen. xiv, 
p- 177 (1879); Hartert, Nov. Zool., ix, p. 200 (1902). 
Pyrotrogon duvaucelit duvaucelit, Parrot, Abhandl. K. 
Bayer. Akad. Wiss. 11, Kl. xxiv, Bd. i, p. 183 (1907). 
a. g. Pasir Ganting, Coast of West Sumatra, Lat. 
295. 2st june.. (No. 2o74%] 
“Tris hazel, bill rich cobalt, culmen black, naked space 
over eye turquoise blue, feet dull purplish.” 
The specimen is badly in moult, but appears to have the 
mantle and median tail feathers more ochreous and less 
cinnamon brown than a series of males from the Malay 
Peninsula, with which we have compared it. 
47. Hapalarpactes mackloti (S. Muell.). 
Trogon macklott, Muell.; Snelleman, Sumatra, Vogels, p. 33 
(1884); Buttikofer, Notes Leyden Mus. 1x, p. 14 (1887). 
Hapalarpactes macklott, Salvad. Ann. Mus. Civ. Gen. xiv, 
pa a77, ue79)> salvad. op: cit. ser. Zageai p. 744 (1891); 
Vorderman, op. cit. p. 389, no. 36; Ogilvie Grant, Cat. Birds 
Brit. Mus. xvii, p. 497 (1892). 
ah. 4 g, 4 2. Siolak Daras, Korinchi Valley, 
Sumatra, 3.000 feet. 22nd-26th March. 
[Nos. 315, 331-3, 389, 415, 446, 450. ] 
Part Il: Vertebrata. 
