new Species of Heterocera. 297 



Flavinia velina, sp. n. 



Male. — Head, antenna?, thorax, and the upperside of the 

 abdomen black, the sides of the abdomen yellow ; the under- 

 side white ; the tegulse yellow at the base ; the legs greyish 

 white. Primaries yellow ; the costal margin, apex, and 

 outer margin broadly banded with black ; no black band 

 crossing the wing, as in F. postica, Walk. : secondaries bright 

 yellow, the apex and outer margins broadly bordered with 

 black. 



Expanse 1^ inch. 



Hab. East Peru (Whitely, Mus. Druce). 



Micropus ochra, sp. n. 



Male. — Head, antennae, and palpi black; thorax and upper- 

 side of the abdomen black, with a central narrow yellow line 

 extending from the back of the head almost to the anus ; the 

 underside of the abdomen white. Primaries yellow, the 

 costal and inner margin edged with black, the apex and 

 outer margin broadly black : secondaries yellow, bordered 

 with black from the apex to the anal angle. Underside as 

 above. — Female very similar to the male. 



Expanse 1^ inch. 



Hab. Venezuela (Mus. Druce). 



Myoma clwba, sp. n. 



Male. — Head, antennas, thorax, tegulas, and abdomen above 

 black, the underside of the latter white; a spot at the back 

 of the head, a row of spots down the middle of the abdomen, 

 and a line on each side all yellow ; legs black above, whitish 

 on the underside. Primaries brownish black, with a round 

 yellow spot on the costal margin nearest the apex : second- 

 aries deep black, crossed about the middle from the costal to 

 the inner margin by a wide yellow band. — Female very similar 

 to the male, but with a yellow band on the primaries. 



Expanse ly,j inch. 



Hab. Amazons, Santarem (Leech, Mus. Druce). 



Myoma mitys, sp. n. 



Male.— Head, antenna?, thorax, and abdomen black ; under- 

 side of the head yellow ; tegulee yellow, edged with black ; a 

 fine white line on each side of the abdomen ; the underside 

 and legs white. Primaries black, the veins yellow ; a yellow 



