•iG2 l]v. IT. Pnicc on 



Diptihn proleuca, sp. n. 



Male. — Heafl, anteniife, palpi, tef^ula^ thorax, and lefjs 

 black ; abdomen black, the two se,2;ments at the base yellowish 

 white. Primaries yellowish hyaline, the veins and margins 

 black : secondaries black, with a few yellowish-white hairs 

 on the inner marj^in. 



Expanse 1 inch. 



Ilah. Venezuela, Corosita, Caura Valley [T. }[. Klages, 

 J I us. Druce). 



Urolasia alhipuncta, sp. n. 



Male. — Head, antennse, palpi, tegulse, and thorax blue- 

 black, the front of the head white : abdomen blue-black, the 

 base, a row of small spots down the middle, and two rows on 

 the underside all white ; legs black. Primaries yellowish 

 hyaline, the veins, apex, outer and inner margins black : 

 secondaries hyaline, the apex black. 



Expanse 1\ inch. 



Hah. Venezuela, Corosita, Caura Valley (7^. M. Klages, 

 Mus. Druce). 



Ceramidia chloroplegia, sp. n. 



]\lale. — Head, antenna?, collar, tegulee, and thorax black, 

 the collar and tegulie spotted with metallic green ; abdomen 

 metallic green, with two black bands (one on each side) ex- 

 tending from the base to the anus ; the underside of the 

 abdomen black, with a white line on each side. Primaries 

 and secondaries black, shot with dark green. 



Expanse 1^ inch. 



Hah. Venezuela, Corosita, Caura Valley {T. M. Klages, 

 Mus. Druce). 



Ixylasia pyroproctis, sp. n. 



Male. — Head, antennse, collar, tegnlre, and thorax black, 

 the collar and tegulaj spotted with bluish white ; theabdoiien 

 black, the anal segments brick-red, the base, the sides, and 

 underside spotted with white ; legs black. Primaries hyaline, 

 the costal, outer, and itnier margins and veins all black ; a 

 large square-shaped black spot at the end of the cell : second- 

 aries hyaline, the apex and outer margin black ; the veins 

 black. Underside as above, excepting a small white streak 

 on the costal margin of the secondaries. 



Expanse If incii. 



Hab. Venezuela, Caura Valley (T. M. Klages, Mus, Bruce). 



