( 158 ) 



Length of forewing : 20 mm. 

 Hab. Matto Grosso, Brazil. 



19. Amastus postflavidus sj). nov. 



?. Pectus browu ; legs darker brown ; [liiljii black ; head, antennae, and thora.\ 

 deep nmbcr-brown, abdomen basal half wood-brown, apical four segments above 



3-ellow edged witii black, sides brownish mouse-gre)'. Forewing chocolate nmber- 



browu with a number of indefinite indistinct transverse bauds of dull yellowish 

 brown. Hindwing semihyaline pinkish wood-browu. 



Length of forewing : 37 ram. 



Ilab. Monte Tolima, Colombia, 3200 m. = lii,40(i ft., January i'.Ud (A. H. 

 Fassl). A small series of ? ?. 



20. Pelochyta fassli sji. nov. 



?. Legs lilack-lirown ; a crimson j)atch on each side of thora.x below; palj)! 

 and head black ; collar crimson ; antennae and thorax black-brown, a pale crim.son 

 spot at joint of abdomen ; abdomen, basal half black-browu, apical half above and 



on sides bright crimson, 4 dorsal black-brown s|)ofs. ^Forewiug deep wood-brown, 



nervnres black-brown. Hindwing dark wood-brown, somewhat semihyaline on 



basal half, nervnres deeper brown. 



Length of forewing : 22 mm. 



Hab. Rio Agaa, West Cordillera, (Colombia, l(iO(J m. = 5200 ft., October 4, 

 1908 (A. H. Fassl). 1 ?. 



21. Halisidota colombiana sp. nov. 



<?. Legs brown-black ringed with lemon-yellow ; pectus mixed pale crimson, 

 brown-black, and lemon-yellow; paljii black; head lemon-yellow, thorax pale 

 smoky wood-brown, shoulders lemon-yellow ; abdomen, basal three segments jiale 



rose-crimson, rest sooty black-brown. Forewing dragon's-blood-colonr washed 



with cinnaraon-browu, costa lemon-yellow. Hindwing semihyaline whitish pink, 



margins smoky cinnamon, abdominal area rose-pink. 



Length of forewing : 26 mm. 



Hab. Monte Tolima, Colombia, 2700 m. = 8775 ft., February 1910 (A. H. Fassl) 

 1 cJ. 



22. Hypomolis fassli sp. nov. 



cJ. Pectus, legs, head, antennae, thorax, and abdomen sooty black. Wings 



hyaline, margins and nervures sooty black-brown. 



Length of forewing : 17 mm. 



Hub. Monte Tolima, Colombia, 3200 m, = 10,400 ft., Jauuarv 1910 (A. H. Fassl). 

 1 i. 



28. Automolis surinamensis sp. nov. 



?. Legs pale crimson; head buff; antennae brown, shaft white; thorax 



huffish grey, patagia white ; abdomen white with narrow brown dorsal line. 



Wings white, somewhat semihyaline, nervures yellowish. 



Length of fiirewing : 30 mm. 



Hab. Aroewarwa C^reek, Maroewym Valley, .Surinam, July lOiJii (!S. M. Klages). 

 1 ?. 



