6. MACKOPYGIA. 



337 



a 8 . Upper surface of the tail, like 

 the back, dark chestnut with 



a purplish tinge tenuirostris. p. 346. 



iP. Upper surface of the tail, like 



the back, rufous cinnamon ; 



inner web of the quillsbroadly 



edged with rufous cinnamon. 



a'. Smaller and lighter ; wing 



6'7 to 7 inches emilianu, p. 347. 



b 9 . Larger, darker, and blighter ; 



wing 7 4 3 inches mudiylianii, p. 349. 



ft 7 . Underparts paler and duller 

 cinnamon rufous ; upper surface 

 of- the tail rufous brown, paler 

 and duller than in the three 



preceding species ^«si'flwe//«, p. 349. 



d 6 . Upper parts dark chestnut ; lower 

 parts, especially the lower breast 

 and abdomen, much paler, of a 

 buff colour. 

 c". Underparts more or less con- 

 spicuously barred. 

 c 8 . Breast not very conspicuously 

 vinous. 

 c°. Head and cheeks rufous, 

 with no greyish, but with 

 a vinous tinge ; barrings of 

 the underparts almost con- 

 fined to the breast ambomemis, j>.351. 



(P. Head vinous grey ; barrings 

 of the underparts extended 



to the abdomen keiensis, p. 352. 



e". Head whitish buff on the 

 forehead. 

 a 10 . Crown and occiput grey- 

 ish rufous. 

 as 11 , Smaller, wing 6-1 to 



6 - 6 inches; paler above, albkupillu, p. 353. 

 6 11 . Larger, wing 7 inches; 



darker above and more [p. 354. 

 boldly barred below. . sanyhirensis, 

 6 10 . Crown, occiput, and nape 

 conspicuously cinereous, 

 with metallic-green re- 

 flections muforemis, p. 365. 



d*. Breast conspicuously vinous. 

 f°. Crown and occiput vinous, 



with a slight wash of grey, doreya, p. 355. 

 y°. Crown and occiput cinere- 

 ous, with no vinous tinge, cmereiceps, p. 357. 

 d 7 . Underparts with no barrings, 

 or very slightly indicated. 

 e 8 . Crown, occiput, and nape with 



a cinereous shade yrisciituc/ia, p. 357. 



/". Crown and occiput rufous, with 

 a slight vinous tinge. 



