AMERICAN LEPIDOPTERA. 155 



with black ; outer line fine, black, dentate, curved beyoud cell, incurved below 

 cell ; a black dentate suliterniinal line starting from a small black spot on costa ; 

 a terminal dark line; frin^je hutf, mottled with brown. Secondaries dark grey- 

 ish brown ; a terminal dark line. Expanse 21 mm. 



Habitat. — Aroa, Venezuela. 



Eiisilrotia viciiia. — Head and thorax lilacine brown. Abdomen dark 

 grey above, reddish below. Primaries: basal half buff, irrorated with lilacine; a 

 small dark grey spot at base of inner margin : a violaceous space on costa at base ; 

 inner line geminate, wavy, olivaceous; a black point in cell ; an olivaceous trans- 

 verse shade close to reniform and outer line below it, beyond which the wing is 

 lilacine; the outer line geminate, partly black; the reniform whitish, mottled 

 with olivaceous and paitly edged with black ; a dark grey subterminal shade; a 

 black apical shade; some marginal dark streaks spotted with white; a little buff 

 on outer margin below apex ; a terminal dark line. Secondaries brown, palest 

 at base; a terminal black line. Expanse 16 mm. 



Habitat.— Sua Paulo, S. E. Brazil. 



Eu!$trotia maruiorata.— Head and thorax cream color, mottled with 

 brown. Abdomen light grey ; a subdorsal black spot. Primaries: inner margin 

 to outer line broadly buff, mottled with light reddish brown ; basal and inner 

 line fine, black ; an olivaceous brown spot on costa near base ; some grey and light 

 reddish brown shading below cell ; median space from costa to below cell oliva- 

 ceous brown, mottled with grey ; outer line minutely dentate from costa to reni- 

 form, around which it forms a broad tooth and is then slightly curved to inner 

 margin ; the reniform lilacine grey, followed by a small reddish brown spot; outer 

 space lilacine grey and white; white spots on costa; a white streak at apex ; a 

 dark grey subterminal shade; a white and light reddish brown spot at inner 

 angle; a terminal black line inteirupted by grey dots; fringe light grey with 

 dark grey spots. Secondaries whitish, irrorated with reddish brown on outer 

 margin ; a faint discal spot and median line. Expanse 16 mm. 



Habitat. — Sao Paulo, S. E. Brazil. 



Eustrolia thionaris. — Head and thorax brown, tinged with lilacine. 

 Abdomen greyish brown. Primaries violaceous brown ; the basal and inner lines 

 dark, dull brown, geminate, deeply dentate ; orbicular paler, outwardly edged 

 with black and surmounted by a lighter brown spot on costa; a broad dark me- 

 dian shade almost black, slightly curved ; the reniform large, indistinct, followed 

 by a black line; the outer line deeply and irregularly curved beyoud cell, gemi- 

 nate, partly black, filled in with white near costa; some lilacine scales and four 

 small buff spots on costa towards apex; an irregular black subterminal shade, 

 outwardly bordered with dull brown ; terminal black spots between veins, and 

 buff spots on veins; fringe dark, with a basal buff line. Secondaries dark brown. 

 Expanse 29 mm. 



Habitat. — Sao Paulo, S. E. Brazil. 



Eustrotia heriuo>*illa.— Body buff, irrorated with black ; the patagiae 

 tipped with black ; dark grey subdorsal tufts on abdomen. Primaries: the base 



TKAN8. AM. ENT. SOC. XXX. JUNE. 1904. 



