512 Sir G. F. Ilampsou on new 



glossy brown ; traces of an oblique antemedial Hue ; post- 

 medial line iudistiuct, dark, excurved from costa to vein 3 

 where it is retracted, then erect ; cilia paler at tips. Hind 

 wing glossy broAvn ; a slight dark terminal line ; cilia pure 

 white at tips ; the underside whitish tinged with brown. 

 Hab. Peru, Pozuzo, I S type. Exp. 20 mm. 



(12 ff) Pachyzancla aprepia, sp. n. 



Head and thorax brown ; palpi at base, pectus, and legs 

 white, the fore tibise with brown band at extremity ; 

 abdomen Avbite dorsally tinged with brown and with sub- 

 dorsal blackish points on second segment. Pore wing pale 

 brown ; a somewhat oblique dark antemedial line defined on 

 inner side by whitish ; a blackish point in middle of cell 

 and discoidal bar ; postmedial line dark defined on outer 

 side by whitish, incurved to vein 5, then bent outwards to 

 vein 2, then retracted to below end of cell and excurved 

 above inner margin. Hind wing pale brown ; a dark dis- 

 coidal striga ; postmedial line dark defined on outer side by 

 whitish, bent outwards between veins 5 and 2, then retracted 

 to below end of cell and oblique to inner margin ; a dark 

 terminal line ; the underside whitish. 



Hub. Gazaland, Chiriuda Forest {Marshall), 1 c? , 2 ? ; 

 MAURITIUS; 1 S type. Exp. 28 mm. 



(12 c) Pachjzancla albivitta, sp. n. 



^ . Head, thorax, and abdomen grey-brown ; palpi black, 

 white below ; pectus, legs, and ventral surface of abdomen 

 white, the fore tibiae with fuscous band at extremity, the 

 genital tufts rufous. Fore wing pale grey-browu ; an 

 indistinct sinuous antemedial line with diffused white fascia 

 from it to postmedial line below the cell ; a small blackish 

 discoidal spot ; postmedial line dark, at vein 3 bent inwards 

 to vein 2 below end of cell, then erect ; a fine dark line near 

 base of cilia. Hind wing whitish suffused with brown ; 

 postmedial line indistinct, slightly bent outwards between 

 veins 5 and 2, then retracted to below end of cell ; cilia 

 whitish with a fine brown line near base ; the underside 

 white. 



Hab. Peru, La Oroya {Ockenden), 1 (J type. Exp. 

 32 mm. 



(17 a) Pachyzancla brunnealis, sp. n. 



Pale red-brown ; palpi and frons fuscous, the former 

 white at base. Fore wing with the costal area tinged with 



