( 128 ) 



Underside the same : face white ; palpi, thorax, aud abdomeu blackish mixed 

 with white ; shoulders yellow ; le<,'s black and white. 

 Expanse of wings : 3S mm. 

 One (J from Bogota, Colombia. 



20. Momonipta? semilugens sp. uov. 



Forewinqs : dnll smoky black ; at one-third of costa a white fasciaform blotch 

 begins qnite narrow, widens ont to below the median vein, aud occnpies the second 

 third of inner margin ; two white oval snbapical spots, separated by vein 7 ; a 

 faint pale oval space bej-ond cell ; fringe black. 



Hindicings : white, with a broad smoky black border from two-thirds of costa 

 to two-thirds of inner margin, narrowest at the middle of the wing. 



Underside similar. Face, legs, and underside of abdomen bluish white ; palpi, 

 head, thorax, and abdomen smoky black. 



Expanse of wings : 26 mm. 



Two (?cJ from R. Tanampaya, Bolivia, 1504 (Garlepp). 



27. Phaeochlaena basalis sp. nov. 



Forewings : black, towards the base somewhat hyaline ; a pale hyaline streak 

 from base beneath median vein to just before origin of first median nervule : two 

 shining white spots beyond the middle, placed obliquely aud nearly touching, the 

 npper, above the median, twice as large as the lower, which is placed between 

 veins 2 and 3 ; two slight white dashes on veins 5 and 6 towards hindmargin : 

 fringe black. 



Ilindwings : black, with a hyaline whitish central streak from base to two- 

 thirds of wing, lying mainly below median vein, but partly extending along the cell. 



Underside the same. Face and palpi black above, white at sides ; thorax and 

 abdomen cinereous ; base of shoulders broadly orange 



Expanse of wings : 35 mm. 



One ? from San Pedro Sula, Honduras. 



28. Phaeoclilaena nubilosa sp. nov. 



Forewings : dnll greyish brown, all the veins finely yellow ; a pale whitish 

 patch at base of cell, a slighter one beyond cell and a small yellow spot before apex 

 at the origin of veins 7, &, ; fringe concolorous. 



Hindicings : whitish, with a broad hindmarginal black border, scarcely reaching 

 the anal angle ; costal border narrow. 



Underside paler brown ; the veins not yellow : no subapical pale spot in fore- 

 wings. Face, vertex, and jialpi yellow ; shoulders ochreous aud fuscous ; patagia 

 orange edged with fuscous ; thorax ochreous ; abdomeu cinereous. 



Expanse of wings : 30 mm. 



One (? from Chimbo, Ecuador, July l.sl»7, lOnii ft. (Rosenberg). 



20. Scaea caesiopicta sp. nov. 



Forewings : basal two-thirds orange ; costal edge and inner margin to sub- 

 median vein deep purple-black ; the veins and folds black ; marginal third blue- 

 grey, shading into blue-green in certain lights, separated from the orange area by a 



