428 Mr. G. T. Betlume-Baker on 



Lasiocampidse. 

 Leipaxais ituria, sp. n. 



(^ . Thorax pale ochreous^ abdomen pale rufous brown. 

 Primaries pale ochreous grey, with an irregular rufous ante- 

 median line, followed l)y a spot in the cell; postmedian 

 rufous line oblique^ serrate, and irregulai% followed by a 

 rufous tinge over the pale ground-colour; subterminal line 

 highly irregular and serrated, almost fractured at vein 3, 

 from where it descends obliquely to the inner margin ; 

 termen clouded with very pale rufous : secondaries uniform 

 warm rufous, with a very fine dark terminal line. 



Expanse 46 mm. 



Hub. Mawamba, Makala, March 1906. 



In my collection and that of Major Powell-Cotton. 



LymantridsB. 

 Olapa makala, sp. n. 



J . Thorax dirty grey, abdomen yellowish grey, all the 

 legs whitish. Both wings hyaline milky white : primaries 

 with a trace of a grey dash closing the cell : secondaries with 

 a small distinct black spot near middle of the inner margin, 

 but on the basal side of the middle. 



Expanse 43 mm. 



Hab. ^Nlakala, Congo Free State, July. 



In ray collection and that of Major Powell-Cotton. 



Euproctis mediosquamosa, sp. n. 



J . Head cream-colour, thorax and abdomen pale straw- 

 colour. Both wings creamy white : primaries with base 

 suffused with bright palish straw-colour; a curved straw- 

 colour median line, a similar postmedian line, the interspace 

 being sparingly suffused with dark scales except on the 

 costa, where it is broadly bright straw-colour ; a trace of 

 another similar line and a similar interrupted subterminal 

 line somewhat obscure : secondaries uniform whitish. 



Expanse 29 mm. 



Hab. Makala, Beni, July. 



In the Powell-Cotton collection. 



Lcelia beni, sp. n. 



J. Head, thorax, and abdomen sligbtly yellowish ; an- 

 tennae greyish. Both wings milky white, somewhat diapha- 



