DUTCH BORNEO-EXPEDITION. 241 
Hab. Mountains of Sarawak and Central Borneo. 
(See my remarks about this species in N. L. M. 1895, p. 82). 
196. Anuropsis malaccensis. 
Myiothera poliogenys S. Mill. MS. in Mus. Lugd. 
Brachypteryz malaccensis Hart]. Rev. Zool. 1844, p. 402; Salvad. Uce. 
Born. p. 222. 
Brachypterye poliogenis Strickl. Contr. Orn. 1849, p. 93, pl. 31. 
Anuropsis malaccensis Sharpe, Cat. B. Br. Mus. VII, p. 588; id. Ibis 1889, 
p. 418; Everett, L. B. Born. p. 110; Biittik. N. L. M. 1895/6, p. 84. 
Amauropsis malaccensis Sharpe, Ibis 1894, p. 543. 
Six specimens and a nestling collected on Mount Kenepai, 
six on Mount Liang Koeboeng, one near Poelau on the 
Sibau River and three specimens on the Upper Mahakkam. — 
Iris dark brown, bill black, lower mandible horny blue, 
feet flesh-color. The specimen from Poelau has the quills 
and tail-feathers broadly edged with rufous, which pecu- 
larity is due to its immaturity. 
In my above cited note I have already pointed to the 
difference in color, probably due to the different localities, 
of this species. Having no sufficient material, especially 
from the Malay Peninsula and Sumatra, at my disposal, 
I cannot tell about the specific value of these differences, 
but I may be allowed to observe that our two Sumatran 
specimens have their upper surface browner than all our 
Bornean birds. Strange enough, there is no difference in 
coloration amongst my 13 specimens from different loca- 
lities, though both sexes are represented. All, except the 
above mentioned immature bird from Poelau, have the 
upper surface, with inclusion of the crown, olive, becoming 
more brown on rump and upper tail-coverts, while the 
tail-feathers are earthy brown and edged with rufous brown 
towards the base. From these the Sumatran specimens in 
the Leyden Museum differ in having the whole upper sur- 
face more ruddy brown and the tail-feathers entirely rufous. 
If all our Bornean specimens would be alike those men- 
tioned above, they could be easily distinguished ; there are, 
Notes from the Leyden Museum, Vol. XXI. 
16 
