582 Sir G. F. Ilampson on 



Hah. Br. E. Africa, Teita {Jackson), 1 ? type. Ecrp. 

 20 mm. 



Subsj). 1. Head, tliorax, and abdomen browner ; fore wing 

 with the triangular white mark rather larger; hind wing 

 wholly suffused with dark brown. 



Hab. Sierra Leone {Clements), 1 ? . 



Subsp. 2. Fore wing Avithout the triangular white mark ; 

 hind wing whitish suffused with pale brown. 



Hab. Gambia, Bathurst {Sir G. Carter), 1 ? . Exp. 

 16 mm. 



Plot/ieia gercea, sp. n. 



^ . Head, thorax, and abdomen grey slightly tinged with 

 fuscous ; tegulfe with fine oblique dark streaks, patagia with 

 black upper edge and fine oblique streak across tips. Fore 

 wing grey slightly suffused with fuscous brown and finely 

 irrorated with black ; obliquely placed subbasal fuscous 

 points in and below cell ; an indistinct double antemedial 

 line, slightly angled inwards on median nervure and oblique 

 below submedian fold; a small black discoidal bar; post- 

 medial line rather indistinct, double, oblique from costa to 

 vein 3, where it is bent inwards to near angle of cell, then 

 oblique and slightly waved to inner margin ; an indistinct 

 diffused brown subterminal line, excurved below costa and 

 at middle ; a terminal series of slight dark strise. Hind 

 wing whitish tinged with brown especially on terminal 

 area. 



Hab. Queensland, Townsville {Dodd), 2 d type. Exj^. 

 24 mm. 



Plotheia diplographa, sp. n. 



Head and thorax grey slightly tinged with fuscous; abdomen 

 grey-white. Fore wing grey-white suffused with pale brown ; 

 traces of a double subbasal line, bent outwards from costa to 

 subcostal nervure, then slightly sinuous ; a prominent double 

 black antemedial line almost at middle of wing, somewhat 

 oblique towards costa, incuiAcd from middle of cell to sub- 

 median fold, emitting a slight black streak in submedian 

 fold towards postmedial line ; the disk sometimes suffused 

 with rufous, a small brown discoidal spot; postmedial line 

 indistinctly double, sinuous, oblique from costa to vein 6 and 

 bent inwards below vein 4; an indistinct, minutely dentate, 

 whitish subterminal line defined on inner side by slight 

 dentate black marks, angled outwards at vein 7 and excurved 

 at middle ; a fine black terminal line. Hind wing white, the 

 terminal area slightly tinged with brown. 



