new African Ileterocera. 541 



yellowisli, with white shafts. Both wings pearly white. 

 Primaries more lustrous than the secondaries, the only mark 

 being a short tine black dash closing the cell. 



Expanse 22 mm. 



Hah. Oni (Lagos) ; April. 



Type in the Hope Museum. 



Next L. aurifrons, Mosch. 



Leucoma albissima, sp. n. 



(J ? . Head, antennas, thorax, abdomen, and legs pure 

 white ; frons and palpi yellow. Both wings pure white. 

 Primaries with a black dot at the end of the coll. 



Expanse, c? 24, ? 38 mm. 



Ilab. N'Dalla Tando, 2700 feet; November {Ansor(/e). 



Type in my collection. 



Eiiproctis onii, sp. n. 



$ . Head and thorax deep cream ; abdomen whitish grey, 

 anal tuft golden brown. Primaries deep cream, with a few 

 scattered dark grey scales below the cell and a very broad 

 band of dark scales occupying all the postmediun and sub- 

 terminal areas ; fringes alternate deep cream and darkish 

 grey. Secondaries uniform creamy white. 



Expanse 36 mm. 



Hab. Oni (Lagos) ; May. 



Type in the Hope Museum. 



Euproctis quadrifascm, sp. n. 



$ . Head, thorax, and abdomen chrome-yellow. Primaries 

 chrome-yellow, with four dark bands composed of super- 

 imposed dark browu scales ; basal band broadish, not ex- 

 tending upwards into the cell ; median band broad-angled at 

 lower margin of the cell, but not extending beyond the upper 

 margin ; postmedian band broad, waved, interrupted by the 

 veins ; subterminal fascia irregular, much narrower, composed 

 of interneural spots, some small and scallop-shaped. Second- 

 aries paler and somewhat lustrous. 



Expanse 36 mm. 



Hab. Lagos District ; November. 



Type in the Hope Museum, Oxford. 



Euproctis nigrosqiiamosa, sp. n. 



o . Head, thorax, and abdomen cream-colour. Primaries 

 straw-colour, with a large transverse basal patch of deep 

 straw-colour ; median area broadly blackish, the area being 



