208 EXOTIC MICKOLEPIDOPTERA. 



PLUTELLID.E. 



Acrolepia trapezopa, n. sp. 



5 . 11 mm. Head whitish mixed with dark grey. Palpi 

 Avhitish, second and terminal joints each with two rings of dark 

 fuscous irroration. Thorax pale fuscous mixed with darker. 

 Abdomen grey. Forewings elongate, rather narrow, costa slightly 

 arched, apex obtuse, termen rather obliquely rounded ; liglit fus- 

 cous, irregularly mixed with white and strigulated with blackish ; 

 a subquadrate blotch thickly outlined and divided with blackish on 

 dorsum before middle, reaching nearly half across wing, surrounded 

 with coarse white strigulation ; costa irregularly strigulated 

 coarsely with wbitish, with a transverse spot of blackish suffusion 

 beyond middle, and two smaller spots beyond this. Hindwings 

 grey ; cilia whitish-grey. 



NrAssALAxn, Mt. Mlanje, in September {Keave) ; one specimen. 

 T}pe in British Museum. 



LYONETIAD.E. 



Leucoptera acropta, n. sp. 



cJ . 5 mm. Head and thorax silvery-white. Forewings lanceo- 

 late, caudate; silvery-white; a small round black apical dot: cilia 

 white. Hindwings and cilia white. 



Bengal, Pusa, in July {Fletcher) ; one specimen. 



Crobylophora byssinodes, n. sp. 



S . 5 mm. Head, thorax, and abdomen white. Forewings 

 lanceolate ; white ; two very oblique bars of dark fuscous irroration 

 from costa in and beyond middle, and a third across costal cilia ; a 

 raised silvery-white tornalspot, edged above with dark fuscous, and 

 preceded by a short mark of dark fuscous irroration : cilia w'hite, 

 with costal bar as described. Hindwings light grey ; cilia white. 



Ntassaland, Mt. Mlanje, in October (Neave) ; one specimen. 

 Type in British Museum. Near darlceUa, but in that species the 

 costal marks are formed by pairs of fine distinct parallel lines. 



