COLIINJE. 
75 
paratively narrower than in same sex of local Heco.be , its inner edge somewhat more 
angled at the upper median than in the male. Underside as in the male. 
Expanse, S 1^ to l^, ? 1^, inch. 
Dry form (fig. 3c, A). Male. Upperside paler yellow. Forewing with the 
black outer band more irregular and angled apically, the posterior portion slightly 
excavated on its inner edge. Hindwing as in wet form. Underside with distinctly 
defined ordinary markings. Forewing with two marks in the cell, and a prominent 
brown subapical patch. 
Expanse, A 1 , R 0 inch. 
Habitat. —Nicobar and Andaman Islands. 
Distribution. —Little and Great Nicobar ; Oar Nicobar ; Nankoury ; Andamans. 
Of our illustrations on Plate 574, fig. 3 is from a male 11 ft form from Little 
Nicobar, exactly the same as Felder’s type specimen, now in the Collection of Mr. 
Walter Rothschild; fig. 3a is also a Wet male, from Great Nicobar, and fig. 3b, 
a female Wet form from Nicobars; fig. 3c is from a male of the Dry form from 
the Andamans. 
TERIAS BLAIRIAHA. 
Plate 575, fig. l lC J, la, $. 
Dry form. Male. Upperside pale yellow. Forewing with comparatively 
broader black outer band than in Andamana and Hcepstorffl, the posterior portion 
being also broader and larger, quadrate in shape, with its inner edge uneven. 
Jlind'wing with a minute black point at end of the veins, which are slenderly 
connected by marginal scales. Underside. Both wings with slightly defined 
ordinary markings. Forewing with a medial and smaller subbasal zigzag mark in 
the cell; also a slightly-defined broken greyish-black scaled subapical patch. 
Female. Upperside. Forewing with similar broad outer band, its posterior 
portion projecting further inward. Himlwing with marginal black marks as 
in male. Underside similar to the male; the subapical patch on forewing more 
defined. 
Expanse, <3 ¥ 2 inches. 
Habitat.— Andaman's, 
The type of both sexes, from Port Blair, are in Col. 0, T. Bingham’s Collection, 
TERIAS ANDAMANA, 
Plate 575, fig* 2, cj ( Wet ); 2a, b, $ (Dr//), 2c, $ ( Extr . Dry). 
Wet form (fig. 2, <$). Male. Upperside pale yellow. Forewin] with the 
