no. 1601. NEW SOUTH AMERICAN GEOMETRID MOTHS—WARREN. 93 
Subfamily OR THOSTIXIN A FE. 
ZANCLOPTERYX CONSPERSA, new species. 
Fore wing.—Whitish gray, densely speckled with fuscous, the 
speckles in places forming strie; the extreme hind margin with a 
brownish-gray suffusion; the two lines marked by dark gray spots 
on veins; first from two-fifths of costa to one-third of inner margin, 
slightly curved in cell; second from three-fifths of costa, oblique out- 
wards to vein 6, then sinuate inwards to two-thirds of inner margin; 
a slight dark cell spot; a row of distinct dark marginal spots; fringe 
gray brown. 
Hind wing.— Whiter, the speckling also fainter; the lines clearer ; 
the antemedian thick and blackish gray, the postmedian faint and 
sinuous. Under side with the speckling coarser and thicker, more 
coalescent; both wings with sinuous dark outer line, the dark inner 
line of hind wings showing through from above; cell spots small and 
black. 
Head, thorax, and abdomen whitish gray, like wings. 
Hupanse of wings.—27 mm. 
Locality. One male from Castro, Parana, southeast Brazil. 
The fore wings have the apex produced and acute; all the pre- 
viously known species of the genus are white. 
Type.—Cat. No. 11385, U.S.N.M. 
Subfamily HYDRIOMHENIN 42. 
ANAPALTA INCISA, new species. 
Fore wing.—Olive fuscous; the lines and shadings blackish; basal 
patch shght, its edge waved and vertical, blackish, at one-fifth ; inner 
edge of central fascia slightly angled inwards on cell fold and out- 
ward on submedian fold, at one-fourth, the band preceding it pale 
olive ochreous, without any dark dusting; outer edge at two-thirds, 
oblique outwards and forming a slightly bidentate projection above 
and below vein 6, deeply incised above vein 5, and again projecting 
with two strong teeth between 4 and 2; the fascia is traversed by 
three or four waved dark shades alternating with paler ones; all the 
lines from base to outer edge of fascia rise from the subcostal vein, 
the costal area being pale except at extreme edge; submarginal line 
pale and waved, the lunule between 3 and 4 being broader and paler 
than the others, preceded above middle by a blackish cloud and fol- 
lowed beyond cell by a dark shade; a black interrupted marginal 
line; fringe fuscous, checkered with paler; cell spot blackish, indis- 
tinct. 
{Hind wing—Uniform olive fuscous, with traces of a middle and 
outer line; fringe paler. Under side dull olive ochreous, yellower 
in the hind wing; the markings obscure. 
