244 D. S. FLETCHER 



Zamarada pristis sp. n. 



(Text-figs 413, 414; PI. 115, %• 1039) 



(J (PI. 115, fig. 1039). Hyaline area of wings tinged with yellow, sparsely striate with brown 

 proximally and posteriorly and finely edged distally with dark brown; discal spots on fore 

 wing brown; discocellulars unmarked on hind wing. Non-hyaline terminal area brownish 

 orange (pi. 5, C5-C6); dentate subterminal fascia brown to black, strongly marked anterior of 

 vein M 3 and posterior of vein Cu lb on each wing and edged distally with glossy buff; each 

 wing suffused with dark grey in discal area between subterminal fascia and termen. Underside 

 of non-hyaline terminal area greyish orange; proximal half of area suffused with greyish 

 brown on fore wing, the suffusion extending to distal margin in discal area; proximal half of 

 area on hind wing similarly suffused between costa and vein M 3 . 



<§ genitalia (Text-figs 413, 414). Valves symmetrical; apex of ventral margin produced 

 to narrowly rounded, membranous apex with a long, slender, sclerotized, acicular process 

 adjacently situate; two strongly sclerotized processes of equal length at apex of dorsal margin. 



0. unknown. 



Measurements. Fore wing: £ 17-18 mm. Antennal pectinations: J 7 X diameter of 

 shaft. 



Similar to South African transvisaria in the ftolyctemon-group in colour and 

 pattern of non-hyaline terminal area of wings, but distinguished by the straighter 

 termen and more acutely angled apex of the fore wing, by the presence of a large 

 discal spot on the fore wing and the unmarked discocellulars on the hind wing; 

 the male is further distinguished by the grossly dilate hind tibia. In the male 

 genitalia the form of the valve and aedeagus is diagnostic. 



Distribution. Cameroun. 



Holotype g, Cameroun ('Kamerun'): Efulen, 6.VL1922 (H. L. Weber), in CM, 

 Pittsburgh. 



Paratypes. Cameroun ('Kamerun'): Efulen, 11. i. 1923 (H. L. Weber), 1 <J; 

 ibidem, without date, 1 $ (both CM, Pittsburgh). 



Zamarada anna sp. n. 



(Text-fig. 415; PI. 115, fig. 1040) 



<$ (PI. 115, fig- 1040). Closely similar in colour and pattern to pristis. Distinguished 

 externally by the reduction in size of the discal spot on the fore wing to a slender grey marking 

 on the discocellulars and by the deeper excavation of the non-hyaline terminal area in the 

 posterior half of the hind wing. The underside of the non-hyaline terminal area is more 

 extensively suffused with greyish brown on the fore wing than in pristis, only the terminal 

 margin remaining greyish orange. 



$ genitalia (Text-fig. 415). Distinguished by the form of the two stout, coarsely scobinate 

 processes arising from the apex of the dorsal margin of the valve. 



It is a pleasure to name this species in honour of Mrs Anna Forbes- Watson, 

 whose Lepidoptera from Nimba in Liberia have been collected and prepared with 

 such great care. 



Distribution. Liberia. 



