AMERICAN LEPIDOPTERA. 183 



line, and then by some large black blotches between veins 4 and 6, and below 

 vein 4 by a brownish line; a subterniinal, angular, whitish line, outwardly 

 shaded with black between veins 4 and 6; some terminal black points. Second- 

 aries with a broad black median shade from inner margin to discal point; the 

 outer line fine, black, followed by a grey line, and then broadly shaded with 

 brown, which becomes black on inner margin ; a subterniinal angular white line 

 and terminal black points. Underneath dull dark grey, with faint median 

 shade: outer line and outer margin broadly darker. Expanse 27 mm. 



Hah. — Castro, Parana. 



Bryoptersi siibpallicla. — Primaries white; some olivaceous brown shad- 

 ings at base; inner line straight, broad, black, outwardly shaded with olivaceous 

 brown : the median shade olivaceous brown, broad, especially on inner margin, 

 where it is contiguous to outer line, which is fine, wavy, velvety, black ; the 

 outer line followed below costa by a broad olivaceous brown shade; a subtei'minal 

 interrupted olivaceous brown line; terminal black points: fringe wjiite, divided 

 by an olivaceous line. Secondaries white; a broad black median shade from 

 margin to discal point; outer line black, almost punctiform, followed by a black 

 spot near inner margin ; outer margin and fringe as on primaries. Underneath 

 primaries light grey, with the outer margin darker, and traces of median and 

 outer line. Secondaries white, with some olivaceous flecks; a dark median line. 

 Expanse 27 mm.. 



Hab. — Castro, Parana. Allied to B. leprosata Gn. 



Boarinia. Rtilla. — Primaries dark grey, with some whitish spots on costa 

 and veins ; traces of a still darker inner and median shade, the latter crossing a 

 large dark discal spot; the outer line fine, black, lunular, only noticeable below 

 costa, where it is followed by a dark reddish brown shade; a subterniinal white 

 angular line, followed by dark brown and some whitish scales at apex ; terminal 

 line fine, black, enlarging to spots between the veins. Secondaries with the cos- 

 tal half lighter grey; a black discal spot; traces of an outer line, geminate on 

 inner margin ; the subterniinal and terminal lines as on primaries. Underneath 

 grey, darkest on outer margin of primaries; black discal spots and terminal 

 black points between the veins; fringe long, margin crenulate. Expanse 36 mm. 



Hah. — Bolivia. 



Boarinia caiiinata. — Wings light brown, the base of secondaries paler; 

 lines darker. Primaries: inner line wavy, perpendicular; median line broad, 

 punctiform on veins; outer line punctiform, oblique from costa, then from below 

 cell close to median line; subterniinal line faint, angular, light brown ; terminal 

 line dark brown, thickened between the veins. Secondaries similar, without the 

 inner line. Underneath pale fawn color ; a dark shade below apex of primaries. 

 Expanse 25 mm. 



Hah. — Peru. 



Boarinia aiiiberia. — Body fawn color; on basal segment of abdomen a 

 dark brown transverse line. Wings pale fawn color, very thinly speckled with 

 dark brown ; the lines fine, black; inner line interrupted, but heavily marked on 



TRANS. AM. KNT. SOC, XXVII. FEBRUARY. 1901. 



