106 
axillaries greyish white. Iris brown; bill black; gular and orbital 
skin bri = о; tarsi and claws bright sealing red. Total length 
246 g 143, tail 61, tarsus 43, culmen 21. 
Apuir FrwarE.— Similar to the male. Total length 223 mm., 
wing 137, "tail 6L t cu 41, culmen 19. 
Hanrrar.—Telom Valley (3,500-4,500), borders of Perak and 
Pahang, Malay Peninsula. 
Since the po of the twenty-second volume of the “ Cata- 
logue of Birds” in 1893 several new species of Tree-Part — haye 
been described, m Mr. W. R. Ogilvie-Grant has kindly supplied me 
with the following amended key to the known species "ut Arboricola 
including Tropicoperdiz 
A. Concealed patch of йа, feathers 
under the wing grey. барыу ae 
a. Feathers of the sides and flanks grey 
or grey edged with chestnut, usual- 
ly with a white spot or shaft-stripe 
on each. 
a’. Upper back -a e barred 
and fringed wi ack. 
а”. Top of the head ms chestnut; 
chin and throat black, in some 
specimens each feat her nar 
» rowly margined with white ... "нг, male. 
b. p of the head brownish or 
ve-brown, each feather d 
ped with ae 
a”. — roat, and. front of- 
eck pepas the two latter 
spotted over with black 
- or sometimes on the sides 
only ‚‚ torqueola, female. 
b". Chin and оа black: fron 
of neck et сч patke 
edged with w . atrigularis, male, female. 
". Chin and rds Mis front 
of neck orange-scarlet ... ardens, male, female. 
d". Chin, upper чө of wired 
and front of neck w 
lower part of throat Black crudigularis, male, female. 
V. Upper t back uniform olive-brown, 
not barred with black; some of 
the coment sometimes ‘slightly 
fringed w lack at their ex- 
imei. 
е". Chest grey ; top of the head olive- 
