REVISION OF GENUS Z AM A RAD A 95 



N. Crete Sud, 19.iii.1963, 1 <$ (all G. Bernardi) (all MBG, Paris). Zaire ('Belgian 

 Congo'): Matadi, vi. 1931 (A. Dumez), 1 <$ (MNHN, Paris); Embangobango, 

 17. xi. 1949 (Dr Fontaine), 1 q (MRAC, Tervuren). Angola: Prov. Nordcuanza, 

 Canzele, 30 km nordl. Quiculungo, 22. ix. 1957 (Gerd Heinrich), 1 £ (ZSBS, Munich); 

 Quirimbo, 75 km E. of P. Amboim, 300 m, 7-12. v. 1934 (Dr K. Jordan), 3 <$ (BMNH). 



Zamarada corymbophora sp. n. 



(Text-figs 139, 140; PI. 30, figs 571, 572; PL 103, fig. 926) 



<J $ (PI. 103, fig. 926). Hyaline area of wings greyish yellow (pi. 3, B5, wax-yellow). Xon- 

 hyaline terminal area brownish orange (pi. 5, C6); dentate subterminal fascia, a darker shade 

 of brownish orange, direct from costa to vein M 3 on each wing, not incurved. Underside of 

 non-hyaline terminal area dark brown, paler terminad. 



Male hind leg: coxa with pocket of deciduous brownish grey scales on dorsal surface; tibia 

 grossly dilate with dense tuft of hair-scales enclosed in longitudinal pocket. 



cJ genitalia (Text-figs 139, 140). Valve truncate; apex of dorsal margin produced towards 

 uncus, tip rounded and scobinate; dorsal process dilate and setose near base; hair-scales of 

 coremata light buff. Aedeagus with a short, spatulate projection at two-thirds. Fulcrum 

 weakly sclerotized with rounded apex curved dorsad and with two short, curved projections at 

 two-thirds. 



9 genitalia (PI. 30, figs 571, 572). Sterigma with broadly rounded, digitate process extending 

 anteriorly. Posterior third of corpus bursae weakly sclerotized. 



Measurements. Fore wing: g 13-14 mm; 9 *3 mm. Antennal pectinations: $ 9 X, 9 I 

 diameter of shaft. 



Distinguished from the closely similar sicula, with which it occurs, by the colour 

 and pattern of the wings; by the rather narrower, more brightly coloured non- 

 hyaline terminal area of each wing, by the clearly marked, direct subterminal 

 fascia in the anterior half of each wing and by the absence of light buff from the 

 apex of the non-hyaline terminal area on the underside of the fore wing; distinguished 

 further in the male by the presence of a pocket of specialized scales on the hind 

 coxa and by the grossly dilate hind tibia. In the male genitalia the form of the 

 valve and the ornamentation of the aedeagus and in the female the form of the 

 sterigma are diagnostic. 



A male from Lisala [Zaire ('Belgian Congo'): Lisala, 5.VL1912 (Dr Christy), 

 in MRAC, Tervuren] agrees in structure with the type-series, but differs in the 

 colour of the darker, greyish brown, non-hyaline terminal area and of the dark 

 brown, dentate subterminal fascia; the hyaline area differs also in extending to 

 the termen between veins M 3 and Cu lb . The specimen is associated with corymbo- 

 phora, but excluded from the type-series. 



Distribution. Cameroun, Zaire. 



Holotype $, Cameroun ('Kamerun'): Lolodorf, 1894-1895 (L. Conradt), Geome- 

 tridae genitalia slide no. 7025, in BMNH. 



Paratypes. Cameroun: Johann-Albrechts Hohe, 1896 (L. Conradt), 1 £ 

 (BMNH); Mehandan, 8 km S. of Yaounde, 17.L1970 (P. Darge), 1 $ (coll. Herbulot, 

 Paris); holotype data, 4 J; Epulan, 17.iv.1926 (G. Schwab), 1 <J (all BMNH); 



