408 Messrs. Robinson and Kloss on Birds [Ibis, 



Males. T. L. 330, 335, 320, — , 310, — ; W. 147, 143, 

 141, 143, 140, 138 ; Ts. 38, 38, 38-5, 38, 37, 39 mm. 



Females. T. L. 303, 303, — ; W. 137, 138, 126 ; Ts. 37, 

 39, 37 mm. 



5. Gennaeus annamensis Ogilvie-Giant. 



Gentueus annamensis Ogilvie-Grant, Bull. Brit. Oru. Club, 

 xix. 1906, p. 13. 



Gennceus nyclhemerus annamensis Baker, Jouru. Bombay 

 Nat, Hist. Soc. xxiii. 1915, p. 686. 



1 ? ad. Dalat, 5000 It., S. Aunam. 8 April, 1918. 



6 ($ afl., 6 ? ad., 1 ? imm., 1 pull. Langbian Peaks, 

 6-7500 ft., S. Annam. 25-27 April, 1918. 



Adult male. " Iris hazel to brown, facial skin etc. blood- 

 red ; inaxilla blackish, sides at the base greenish horn ; 

 mandible dull pale green, blackish at the tip ; tarsi cerise, 

 soles dull yellow, claws olive-brown.^^ 



Adult female. "Iris bright ochre, hazel, or brown, facial 

 skin blood-red ; bill and feet as in male." 



Immature female. " Iris dull brown, facial skin dull pale 

 red; maxilla blackish with pale edges; mandible greenish 

 Hesliy with olive tip ; tarsi and toes pale cerise." 



Pull. "Iris grey; bill dull brownish fleshy; feet dull 

 pink." 



Males. T. L. 650, 615, 730, 700, 745, 685 ; W. 225, 240, 

 235, 240, 225, 240; Ts. 82, 84, 85, 92, 91, 85 mm. 



Females. T. L. 560, 560, 620, — , 625, 585, 600 ; W. 205, 

 202, 218, 210, 230, 225, 230; Ts. 80, 77, 75, 75, 78, 77, 

 79 mm. 



Greatest length of tail, male 355 ; female 255 mm. 



The males of the above series are all fully adult, though 

 one specimen has the facial wattle less developed than in 

 the others. They are very uniform, the only variation 

 being in the white lines on the inner secondaries, which in 

 two specimens are somewhat wider apart, giving a darker 

 appearance to the upper surface. One specimen has the 

 thighs partially barred black and white, these being entirely 

 black in the other birds. 



