432 Messrs. Robinson and Kloss on Birds [Ibis, 



" Iris lemon-yellow ; bill greenish yellow sometimes tinged 

 with blackish on the culmen ; feet dull olive." 



Males. T. L. 330, 330; W. 155, 154 n)m. 



Females. T. L. 325, 320, 313 ; W. 155, 156, 154 ram. 



A male G. e. nigriyenis from Siani (W. 152 mm.) only 

 differs in having a blackish bill, a rather larger red occipital 

 patch, and a white postorbital stripe. 



(JO. Gecinus vittatus vittatus (Vie ill.). 



Geciniis vittatus Oustalet, pp. 252-253 (partim). 



1 (^ ad., 1 (^ imm., 2 ? ad. Trang Bom, Cochin China. 

 2-6 June, 1918. 



Males. T. L. 306, 275 ; W. 131 (worn), 130 (worn). 



Females. T. L. 308, 300; W. 135 (worn), 129 (worn). 



There is no doubt that these specimens shoukl be placed 

 with the typical race of the species from Java, with which 

 agree specimens from Sumatra and the southern third of 

 the Malay Peninsula. Under G. v. eisenhoferi (Gyldenstolpe) 

 of northern Siam should l)e placed all those birds with a 

 wing of more than 135 mm, 



()1. Gecinus vittatus eisenhoferi (Gyldenstolpe). 



Ornith. :^Ionatsb. 1916, p. 28; Kloss, Ibis, 1918. p. 103; 

 Hobinson. .lourn. Fed. Malay States Mus. vii. 1917, p. 164. 



Gecinus vittatus Oustalet, pp. 252, 253 (part.) ; Robinson, 

 Ibis, 1915, p. 738. 



] (5^, 1 ?. Daban, 650 ft., S. Annam. 18-20 March, 

 1918. 



"Iris crimson, orbital skin leaden; maxilla black, mandible 

 greenish yellow, tip and base black; feet olive." 



Male. T.L. 325 ; W. 141 ; T. 117 mm. 



Female. T.L. 330; W. 137; T. 118mm. 



These specimens agree with the Siamese and Cambodian 

 birds in being of slightly larger average size than G. v. vit- 

 Idtus. In addition they are distinctly brighter in colour 

 than the former, especially on the sides of the neck. The 

 female has a few feathers at the base of the crest tinged 

 with orange-red, but this is not impossibly abnormal. 



