ADDENDA AND COKEIGENDA. 659 



median fold ; subbasal line represented by black striae from costa 

 and median nervure, defined by whitish on outer side ; antemedial 

 line represented by a black striga from costa defined by whitish on 

 inner side and by a double line from median nervure, slightly angled 

 outwards in submedian fold and strongly above inner margin ; clavi- 

 form elongate, defined by black and filled in with fuscous ; faint 

 traces of small black-defined orbicular and reniform stigmata on the 

 black fascia in cell ; postmedial line hardly traceable, minutely 

 dentate, bent outwards below costa, exeurved to vein 4, then 

 oblique ; subterminal line represented by an indistinct series of small 

 dentate dark marks ; some fuscous suffusion on termen above middle. 

 Hind wing yellowish white ; the underside with traces of diffused 

 postmedial line from costa to vein 6. 



Hah. Natal, Mooi R., 1 S type. Exp. 40 millim. 



Page 152. 



268 a. Micragrotis microstigma, n. sp. (Plate LXXVIII. fig. 10.) 



S . Head and thorax black slightly mixed with grey ; tarsi with 

 pale bands ; abdomen grey mixed with fuscous, the anal tuft 

 ochreous. Fore wing pale brown thickly irrorated and sufii'used 

 with black especially on costal area ; an indistinct irregular sub- 

 basal line from costa to submedian fold, with some pink beyond it 

 at costa and on each side of it below the cell ; an indistinct ante- 

 medial line slightly defined by pinkish on inner side ; claviform 

 represented by a slight black streak with some pink above it ; 

 orbicular and reniform very small, round, with pink centres defined 

 by black ; faint traces of a postmedial lino slightly defined by pinkish 

 on outer side, bent outwards below costa, exeurved to vein 4, then 

 oblique, some pale points beyond it on costa ; subterminal line 

 represented by some very indistinct dentate dark marks ; cilia 

 chequered pink and fuscous. Hind wing yellowish white, the 

 costal area tinged with fuscous, a fine black terminal line ; the 

 underside with the costal area irrorated with fuscous, a small dis- 

 coidal spot and postmedial series of striae on the veins. 



Hah. Mashonaland, Salisbury (Dobhie). 1 c? , type. Exp. 

 16 millim. 



268 b. Micragrotis prosarca, n, sp. (Plate LXXYIII. fig. 11.) 



Head and thorax black; tarsi with pale rings; abdomen ochreous 

 white, the ventral surface blackish except medially towards 

 extremity. Fore wing black suffused with blue-grey ; the costal area 

 flesh-pink, at base extending to just below cell ; a black streak 

 below base of cell ; the cell filled in with black ; orbicular a white 

 point ; reniform very small, with fuscous centre and blue-grey 

 annulus defined by black ; traces of a highly dentate postmedial 

 line, bent outwards below costa, exeurved to vein 4, then incurved ; 

 subterminal line represented by slight diff'used blackish ; black 



