34 PROCEEDINGS OF THE NATIONAL MUSEUM. vol.51. 



Dark brown; pale purplish patch on disk small or obsolete; discal spot 



not contrasted buschi Dyar. 



Less dark; pale purplish patch on disk distinct, triangular; discal dot 



round , contrasted haranda Schaus. 



Fore wing with subbasal silver line crossing vein 1. 



Wing rough-scaled; a yellow patch at apex and beyond subbasal line. 



immundara Dyar. 

 Wing smoothly dark -scaled ; a straight line from subapical mark to vein 2 inclosing 

 discal purplish patr h. 



Subbasal silver line outwardly arcuate across vein 1, no tooth. 



retroversa Dyar. 



Subbasal line angled on vein 1, forming a shallow cusp above and below 



it vericrux Dyar. 



E. (igclvlstroijlia Dognin and E. lamora Dognin belong to this 

 group, but I have only figures of them and can not place them satis- 

 factorily. E. poasica Dyar has so nearly lost the silvery marks that 

 I can not decide to which group it is nearest. It is not likely to be 

 confused, however. 



Family DALCERIDAE. 



Genus ANACRAGA Dyar. 

 ANACR.4GA GUGELM.\NN5, new species. 



Fore wing orange, the term en na,rrowly yellow; a large gray discal 

 patch running down centrally to near mner margin, lightened with 

 reddish in the center of the wing. Hkid whig orange, with yellow 

 edge. Expanse, 11 mm. 



Type.— Male, No. 19278, U.S.N.M.; Teapa, Tabasco, Mexico, 

 March, 1914 (R. Miiller). 



Near A. mesoa Druce, smaller, the dark patch of fore wing smaller 

 and paler and pale-centered. 



Named m honor of Mr. W. Gugelmann, Mr. Midler's collector in 

 Teapa. 



Family THYRIDIDAE. 



Genus DYSODIA Clemens. 



DYSODLl HYPOTHYRIS, new species. 



Body rather slender, wings broad; discal cross-vein practically 

 obsolete on both wmgs. Black, shghtly bronz}^; some square, yel- 

 lowish, reticulated spots along costa and centrally below cell of fore 

 wing, in a dark-centered median band on huid wmg; a large white- 

 hj^alme discal spot on each v.dng, that of fore wmg oval, of hind wmg 

 romided quadrate, emarginate without. Beneath violaceous, discal 

 spots repeated; fore wing with two black bands and scattered strigae. 

 Expanse, 15 mm. 



Type.— Male, No. 1S900, U.S.N.M.: Sierra de Guerrero, Mexico, 

 July, 1913 (R. Miiller). 



