16 Miss A. E. Piout on soDie 



dots close to termen; liind wing with a slight, diffused, 

 creiiulate Hue nearer termen ; fringe as above, but with the 

 pale parts greyer. 



S. Sudan: Tamlio, Bahr-el-Ghazal, one cf • 

 A ? from Cameroons — Bitje, early May and June, wet 

 season (G. L. Bates) — appears to be the ? of this species, 

 but differs in the spot on DC^ and UC^ of fore wing forming 

 a narrow ring, in the more distinct medial line on upper 

 side of lore wing and underside of both wings, and espe- 

 cially in the shape of postmedial line of fore wing above, 

 which is oblique as far as R^ and distinctly incurved 

 posteriorly. 



Near to A. cymatius, Prout, and ^1. hijpoxantha, Hmpsn., 

 but appears to be quite a distinct species. 



13. Achceajoiceyi, sp. n. (PI. III. fig. 2.) 



? . — 52 mm. 



Head, thorax, and palpus white marked with fuscous; the 

 palpus with a chirk dash on the outer side of each joint, 

 tegulse with some dark scales at base and tips, patagia and 

 thorax with three irregular dark bands ; abdomen above 

 yellow ; abdomen beneath and legs whitish, the tarsi broadly 

 banded with fuscous ; antennal shaft brown. 



Fore wing white, with fuscous markings ; some yellow 

 hair behind fold at base; a dark spot at base ; subbasal line 

 represented by two broad dark bars at costa (the inner one 

 reaching M), and a large spot behind cell ; antemedial line 

 represented by four large spots and a small one (before 

 inner margin) on proximal side and a slightly broken line 

 on distal side, nearly erect and angled out at fold ; orbicular 

 a small ring ; reniform with dark centre and defined by a 

 dark line, oblong, erect ; a double dentate medial line from 

 costa at middle to hind margin at middle, making a broad 

 curve from costa to i\P, with sharp teeth, usually on the 

 veins, and with a sharp proximal tooth cutting into the 

 middle of the reniform ; a double dentate postmedial line, 

 following the curves of the medial, but with the lines finer, 

 less diffused; some proximal dark shading (broadest behind 

 costa) and a fine, dentate, distal line defining the subterminal ; 

 some black shading at termen between SC^ and E,^; some 

 terminal spots between the veins ; a fine marginal line ; 

 fringe Avhitc chequered with fuscous. 



Hind wing yellow with the discal border fuscous (narrow- 

 ing and becoming broken on tornal half and interrupted by 



