504 SIR GEORGE F. HAMPSON ON [Mar. 1, 



terminal black band narrowing to tornus ; the underside with 

 small black discoidal spot and postmedial tooth from costa. 



Hab. N.W. Rhodesia, Alala plateau (Neave), 2 tf ; N.E. 

 Rhodesia, Serenji distr. {Neave), 1 <$ type. Exp. 24 mm. 



Diasemia disjectalis Zell. Lep. Micr. Caffr. p. 16 (1852). 

 N.E. Rhodesia, Chinsali distr. 



Antagastra catalaunalis Dnp. Lep. Fr. viii. p. 330, pi. 232. 

 f. 8 (1830). 



N.E. Rhodesia, E. Luangwa distr., Chambezi valley. 



NoORDA RUBRICOSTALIS, Sp. n. (PI. XLI. fig. 8.) 



Head and thorax rufous ; tegula? and patagia with pale yelloAV 

 fasciae; palpi at base, pectus, and legs white, the fore tibia? with 

 fuscous band at extremity ; abdomen ochreous white. Fore wing 

 ochreous white, the costal area suffused with rufous, the terminal 

 area purplish rufous defined on inner side by a very minutely 

 w T aved, slightly incurved black line ; cilia ochreous white tinged 

 with rufous. Hind wing semihyaline white, the terminal area 

 pale fuscous, narrowing to a point at vein 1 ; cilia white with a 

 pale fuscous line near base. 



Hab. N.E. Rhodesia, E. Luangwa distr. (Neave), 1 o* type ; 

 Mashonaland (Bobbie), 1 $ . Exp. 22 mm. 



MecyxXA gilvata Fabr. Syst. Ent. p. 290 (1791). 



Hab. Congo, S.E. Katanga ; N.E. Rhodesia, N. Luangwa, 

 Mt. Ulungu, E. Luangwa clistr., Luangwa valley, Serenji distr., 

 Chambezi valley, Chinsali clistr. 



Criopthona sabulosalis, sp. n. (PI. XLI. fig. 24.) 



Head and thorax ochreous white tinged with brown ; abdomen 

 ochreous white. Fore wing ochreous thickly irrorated with dark 

 brown, the costal edge white ; an indistinct, rather diffused, 

 waved dark antemedial line ; a whitish discoidal lunule defined 

 on inner side by fuscous ; postmedial line fine, dark, excurved 

 below costa, incurved at discal fold, then waved, bent inwards 

 below vein 3 to below angle of cell ; a fuscous terminal line ; cilia 

 whitish. Hind wing white, the termen slightly tinged with 

 ochreous ; cilia white with a slight dark line near base ; the 

 underside with the costal and terminal areas irrorated with red- 

 brown, a dark postmedial line excurved at median nervule, a 

 terminal series of dark stria?. 



Hab. Br. E. Africa, Kibauni (Craushay), 1 S type, Eb Urru 

 (Betton), 1 o* ; N.E. Rhodesia, E. Luangwa distr. (Neave), 1 § > 

 Chambezi valley (Neave), 1 $ . Exp. 22 mm. 



Pionea ablactalis Wlk. xviii. 660 (1859). 



N.W. Rhodesia, Alala plateau .; N.E. Rhodesia, E. Luangwa 



distr. 



