REVISION OF GENUS ZAMARADA 147 



Paratypes. Sierra Leone: [Major Bainbridge), 1 $; Bo (R. Revell), 1 $>; 

 holotype data, 3 $. Liberia: Nimba, Grassfield, vii-viii (A. Forbes-Watson), 

 1 9- Ivory Coast: Bingerville, 1915 (G. Melon), 1 <$, 2 9; ibidem, 25.v-3.vi.1915, 

 1 9; vi. 1915, 1 $; 1-7.vi.1915, 1 ^; 8.VL1915, 1 $; 11.vi.1915, 2 $; 20-24.vi.1915, 

 1 ?; 1-7.vii.1915, 1 9 (all BMNH); Yapo-Sud, 22 km S.S.E. Agboville, 12-18.iv.1969 

 (C. Herbulot), 1 9 (in coll. Herbulot, Paris). Ghana: Aburi,xi. 1901 (W.H.Johnson), 

 1 9- Nigeria: Warri, v. 1897 (Dr Roth), 1 9; Niger, Degama (Dr Ansorge), 1 9; 

 Itu, 5.^.1910 (Farquahar), 2 9; Ilesha (Capt. Humfrey), 1 9 (all BMNH). Cameroun: 

 N'Kolbisson, 700 m, 15-21.iv.1972, 4 ^, 2 ?; Mont Kala, 18 km W. de Yaounde, 

 1120 m, 20.iv.1972, 1 9 (all C. Herbulot, in coll. Herbulot, Paris). Angola: Amboim 

 district, Fazenda Congulu, 7-800 m, 7-11.iv.1934 (Dr K. Jordan), 3 9; ibidem, 

 12-16.iv.1934, 1 <J (all BMNH). Uganda: Bwamba Forest, 2500 ft, iii. 1943 

 (J. G. Williams), 1 9 (BMNH); Entebbe, xi. 1962 (E. S. Brown), 1 $ (NMK, 

 Nairobi); Entebbe, vi. 1961, 1 £ (NMR, Bulawayo); Kampala, ii. 1953 (D. G. 

 Sevastopulo) , 1 2; ibidem, iv. 1953, 1 $ (all NMK, Nairobi); ibidem, 8. iii. 1953, 

 1 9 (BMNH). 



Zamarada suda sp. n. 



(Text-figs 248, 249; PI. 51, figs 656, 657; PI. no, fig. 986) 



<J 9 (PI- : IO - n 8- 986). Hyaline area of each wing weakly tinged with yellow, very sparsely 

 striate with vinaceous-tinged grey on posterior margin and very finely edged distally with 

 yellow and brown; dark discal spots minute. Non-hyaline terminal area reddish grey 

 (pi. 8, B2) sparsely irrorate with brown; dentate subterminal fascia brownish orange, tip of 

 each dentation brown; cilia chequered buff and grey. Underside of non-hyaline terminal 

 area greyish brown, fading to greyish orange in posterior half of hind wing. 



<$ genitalia (Text-figs. 248, 249). Uncus short and tapered. Ventral plate of gnathus 

 rounded at tip, minutely and densely scobinate. Apical third of valve incurved through 90 

 degrees towards uncus to rounded, spatulate apex; dorsal process with a long, setose, digitate 

 projection near base. Aedeagus tapered to narrowly rounded apex. Fulcrum compressed 

 laterally at apex, dorsal and apical margins serrate. 



9 genitalia (PI. 51, figs 656, 657). Posterior margin of lamella antevaginalis shallowly 

 bilobate; lateral and anterior margins evenly curved and conspicuously more strongly 

 sclerotized than remainder of plate; lamella postvaginalis membranous. Slender corpus 

 bursae sclerotized posteriorly. 



Measurements. Fore wing: <$ i3 - o-i5-5 mm; 9 I 3 -I 5 mm - Antennal pectinations: 

 (J 9 X , 9 2 x diameter of shaft. 



Closely similar in colour and pattern to several species in the excavata-group, 

 excavata, corymbophora and subinterrupta and to protrusa in the protrusa-group. 

 Distinguished from excavata by the strongly marked subterminal fascia and in 

 the male by the presence of a dilate hind tibia; from corymbophora by the paler, 

 clearer hyaline area of the wings and in the male by the absence of specialized 

 scales on the hind coxa; from subinterrupta by the differently shaped, smoother 

 hyaline excavations of the terminal area of each wing and in the male by the 

 presence of a dilate hind tibia; and from protrusa by the anteriorly inclined, sloping 



