174 W. SCHAUS. 



Hypensi turalis. — Body and secondaries brown. Primaries brown, irro- 

 rated with black and olivaceous brown ; a fine dark inner line, crenulate and 

 curved, followed by an oblique lilacine shade, beyond which below cell and vein 

 2 is a dark brown shade to outer line; orbicular small, black; reniform dark 

 grey, partly edged with pale reddish brown ; outer line dark brown, fine, incurved 

 below cell and on inner margin, followed by a broad dark grey shade below vein 

 5, and above vein 5 by a roseate brown shade; an apical roseate brown space; 

 some dark subterminal spots, outwardly shaded with light brown ; a terminal 

 dark line preceded by light brown shades between the veins. Expanse 33 mm. 



Habitat. — Castro, Parana. 



Hypeiia brazilieni^is. — Body buflF, the thorax mottled with brown. 

 Primaries buff; the costal and outer margins irrorated with brown, an inner and 

 a median dark shade on costa; outer line curved, finely lunular, black; a broad 

 dark brown shade on inner margin from near base to outer line, then narrower 

 and oblique to apex ; a black streak on this brown space above submedian and 

 two black subapical spots; reniform as a black point; some terminal black spots. 

 Secondaries brown grey, whitish on costal margin ; a dark median line, outwardly 

 buff; fringe dark buff. Expanse 26 mm. 



Habitat. — Rio Janeiro. 



Hypena. Toltalis. — Head, thorax and primaries violaceous brown. Ab- 

 domen and secondaries dull brown. Primaries thinly irrorated with black, 

 darkest on outer margin; lines fine, reddish brown, slightly irrorated with white 

 scales; inner line curved obliquely ; outer line incurved below cell and on inner 

 margin; a black point at base of cell; orbicular a black point; reniform as a 

 white point, preceded by the darker median transverse shade; subterminal black 

 points outwardly shaded with white; an interrupted terminal black line, prece- 

 ded by light brown spots; fringe dark grey, spotted with light brown. Expanse 

 28 mm. 



Habitat. — Castro, Parana. 



Hypena deinoiialis. — Body and wings very dark brown ; the outer 

 margins nearly black. Primaries: lines still darker; the inner line faintly 

 shaded inwardly with pale violaceous brown, slightly curved ; outer line nearly 

 straight, outwardly shaded with lighter brown; an irregular subterminal row of 

 small white spots. Expanse 31 mm. 



Habitat. — Bolivia. 



Hypena evaiialis. — Palpi violaceous brown. Head and thorax grey- 

 brown. Abdomen and secondaries pale grey-brown. Primaries grey-brown, 

 thinly irrorated on median space with large black scales; an indistinct fine red- 

 dish brown outer line, angled beyond cell, then oblique to middle of inner mar- 

 gin ; small subterminal dark brown spots; an interrupted dark brown terminal 

 line. No spots underneath. Expanse 26 mm. 



Habitat. — Peru. 



