512 Mr. H. Druce on some 



Hydrias dolosa, sp. n. 



Male. — Head, antennee, collar, tegular, thorax, abdomen, 

 and legs black. Primaries black, with a subraarginal row of 

 brownish-black spots extending from the apex to the anal 

 angle; a minute white dot close to the apex: secondaries 

 brownish black, the veins slightly darker. 



Expanse 1^ inch. 



Uab. Colombia, Minca {Mus. Druce). 



Fam. Limacodidae. 



Perola repetita^ sp. n. 



Male. — Head and antenna; black ; collar, tegular, thorax, 

 and abdomen brownish grey, thorax and abdomen darker on 

 the underside ; legs greyish black. Primaries greyish brown, 

 without any markings ; secondaries rather paler than the 

 primaries. Underside very similar to the upperside, the 

 primaries clouded with black on the costal margin. 



Expanse \^q inch. 



Hal). Colombia, Minca [Mus. Druce). 



Perola sardites^ sp. n. 



Male. — Head, antennae, collar, tegular, thorax, and abdomen 

 pale greyish fawn-colour ; legs pale brown. Primaries pale 

 fawn-colour, crossed from the costal to the inner margin by 

 three very indistinct waved brown lines ; a brown dot at the 

 end of the cell ; the fringe pale fawn-colour : secondaries 

 brownish iawn- colour, the fringe near the anal angle black. 

 Underside of both wings uniformly pale fawn-colour. 



Expanse 1]% inch. 



Hub. Colombia, Minca (^Mus. Druce). 



Perola vafera, sp. n. 



Male. — Head, antenna?, collar, tegulce, thorax, abdomen, 

 and legs brownish black. Primaries brownish black, crossed 

 from the apex to the middle of the inner margin by a fine 

 grey line : secondaries slightly paler than the primaries ; the 

 fringe of both wings blackish brown. 



Expanse 1 inch. 



Hab. Colombia, Cacagualito {Mus. Druce). 



Perola salta, sp. n. 

 Male. — Head, antenna?, collar, tegula?, thorax, abdomen, 



