444 Messrs, Robinson and Kloss on Birds [Ibis, 



86. Cyornis rubeculoides rubeculoides (Vig.). 



Siphia rubeculoides Sharpe, Cat. iv. p. 445. 



2(5^ad., lc?imm., 2 ? ad. Dran, 3000 ft., S. Annam. 

 10-18 May, 1918. 



" Iris dark, bill black, feet violet-brown." 



Males. T. L. 148, 141, 138 (iram.) ; W. 72, 70, 72 mm. 



Females. T. L. 147, 143; W. 69, 67 mm. 



These specimens are very pale below in the male, thereby 

 differing from C r. dialilama Salvad. The females differ 

 from those of C. sumatrensis in being tinged with rufous 

 above, lacking any bluish-grey. They are considerably 

 lighter below with the flanks less infuscated than the females 

 of C. r. dialilama. 



87. Cyornis sumatrensis Sharpe. 

 Kloss, Ibis, 1918, p. 189. 



2 ? . Daban, 650 ft., S. Annam. 22-26 March, 1918. 



" Iris dark, bill black, feet dull fleshy-grey.^' 



T. L. lSi6, 137 ; W. 65, 65 mm. 



Underparts tinged with greyish blue, belly pure white. 



88. Digenea submoniliger Hume. 



Stray Feathers, v. 1877, p. 105 ; Sharpe, P. Z. S. 1888, 

 p. 246. 



2c?, 1?. Dalat, 5000 ft., S. Annam. 5 April-7 May, 

 1918. 



Ic?, 1 ?. Arbre Broye, 5400 ft., S. Annam. 15 May, 

 1918. 



" Iris dark, bill blackish brown, feet pale fleshy." 



Males. T.L. 128, 126, 130; W. 63, 62, 64 mm. 



Females. T.L. 130, 120 ; W. 65, 63 mm. 



Four specimens have faint indications of the black line 

 separating the white gorget from the breast, one has none. 

 Eyebrow and lores pale ochraceous buff ; primaries edged 

 externally with rufous. 



89. Niltava grandis decorata, subsp. nov. 



2 S • I>ran, 3000 ft., S. Annam. 13-16 May, 1918. 



4J , 2 ? . Dalat, 5000 ft., S. Annam. 4-8 April, 1918. 



