5. DILOPHCrs, Ql 



t'' A A'^'' -^^lierst Jan. 3, 1877. Hume Coll. 



^'■.io;^ . Tavoy (p«;,<. ^.(y^-,). Gould Coll. 



~ 1,\J ? ^^'y^' -^P''^' ^^''y 1^^^ ( ""■- ^«- Hume Coll. 



ju^- SK- vtson). 



0. dad.sk. _ Mergui, Jan. 1879 (J: ZlaW/«r/). Hume Coll 

 X-/^. c? ad. ; y . Mer-ui, June, Nov. ( TF. Davison). Hume Coll 

 c? imm. sk. ^ 



5. DILOPHUS. 



Dilophus, 7-,«7/. Anan^se, p. 34 (1816) d. caStdatus. 



Banr^e. Confined to Africa and Southern Arabia. 



1. Dilophus carunculatus. 



Cockscomb Sta.Te,Laf/i. Gen. Si/u. ii. pt. i. p. 9 (1783) 

 Crracula canmculata, Gm. Si/.st Xat. i. p. 399 (1788) 

 feturnus gallmaceus, Laf/i. Lid. Orn. i. p. 324 (1790) 



(1799)!""^^°'^^'"'''' ^''"'"- ^''- '''^^•^'■- "• P- ^■'^' P^^- 1^3, 194 



Gracula larvata, <S/i«2t', Ge7i. Zool. xil p. 4G8 (1809) 



Ddophus gallinaceus, Vieill. X Bid. dHist. Ned. ix." p 442 (1817^ 



(LS-Sr'''' °''^^'''''^^"'' ^''""- '^ ^''''"- ^>'<^- ^^I^th. ii. p. 691 

 Pastor carunculatus, JVagl. Sijst. Av., Pastor, sp. 16 (18^7) 

 Dilophus canmculatus, ^.>;^-Sry.f.P.6«-s^p 7.3(1840)7 Gra,, Gen. 



zi^' ,Pc -06^(lf^-^0) ; 'SY/-icA/. <5- &/. Contr. Orn. 1852, p 149- 

 Heuffl. Sr^t.Lehers. p. 37 (1856); J/o«^«>o, P. Z. S. 1865 p 93- 

 Layard, f,S.Afr^ p. 177 (1867) ; id. Ibis, 1868, p. 246, 1869, p. 74 ^ 

 Ayres, Ibis, 1869, p. 394; Heuyl. Orn. N.O-Afri \ifh \\ 



p; |9 (i%o) ^ ^':'^A ^;t/- ^-i '^.2^' ""• 63o-5^'i87i)f S«;i 



^«.7...^i?. i)«;«.-Z.?. p. 162 (1872); i.e^fey,^/SM^ 1874 ; 378 



c, ' ^' ,V' '-"<"""• ^"«- -*J^vs. Line, uenoi: (^;) i. p. 197 (1884) • 



Sl^^.'^1^?(S8r' '■ ''"' '"'""'■ ^""'- '''''■ ^^""^ 

 Adult male. General colour above light isabelline drab ; scapulars 

 slightly more ashy ; rump and upper taU-coverts rather whiter • 

 wing-coverts ashy isabelliue, whiter on the edges of the median and 

 greater coverts; bastard-wing, primarj'-coverts, quills, and tail- 

 tcathers black, externally glossed with steel-green, the inner primary- 

 coverts white ; crown of head bare, with two erect wattles in the 

 centre ; aU the sides of the face also bare, with a pendent wattle in 

 the centre of the latter ; the feathers, which come to a point on the 



