COLIINJE. 73 



sinuous than in Merrjuiana, its posterior portion broader and less outwardly oblique. 

 Hindioinff with the band of similar width, or slightly broader. Underside with 

 slightly defined ordinary markings, two in cell of forewing. Female not seen. 



Expanse, c? Ij^oinch. 



Dry form (fig. la, b, c? ? ). Male. Upperside. Forewing similar to wet form. 

 Hindivhuj with the outer band somewhat naiTOwer. Underside with the ordinary 

 markings broader and more distinctly defined. Forewing with two cell-marks and 

 a brown subapical patch. 



Female. Upperside. Forewing with the outer band similar to male, its lower 

 portion slightly broader. Ilinclwing with the band someAvhat broader and more 

 definitely dentated. Underside similar to the male. 



Expanse, <? I^q to l^^o, ? l^^o inch. 



Habitat. — Burma ; Tenasserim ; Mergui Arcbipelago. 



DisTiUBUTiON. — Dr. J. Anderson obtained the type specimens in "Mergui, 

 December; King Island in Februarj^, and on Elphinstone Island in March" {I.e. 

 p. 4G). We possess co-types from Mergui. 



Of our illustrations on Plate 574, fig. 1 is from a male of the Wet form, and 

 figs, la, b, male and female of the Dry form from Mergui. 



TEEIAS PATRUELIS, 



Plate 574, figs. 2, Si^ret), 2n, h,S ? {.Dry), 2c, ^ {Inter. Dry), 2d, ^ {Extra Dry). 



Terias Pcdruells, Moore, Journ. Linn. Sec. Zool. 1886, p. 4G, pi. 4, tig. 5,^ (Dry). 

 Terias Silhetana, Moore, I.e. p. 45. {Extreme Dry).— nee Wallace. 



^Yet form (fig. 2, 6). Male. Upperside. Forewing with the black outer 

 band of similar width to that in fraterna, the posterior end being smaller, and its 

 inner edge slightly inclined obliquely inward. Eind^ving with a narrow outer band. 

 Underside. Both wings with indistinct ordinary markings. Forewing with two 

 marks in the cell. Female not seen. 



Expanse, 3 Inj inch. 



Dry form (figs. 2, a, b, <^ ? ). Male. Upperside. Forewing with the outer band 

 similar to AYet form, its posterior end inclined obliquely inward. Hindwing with 

 narrow outer band. Underside. Both wings with slightly defined ordinary 

 markings. Forewing with two cell-marks and a more or less defined subapical 

 patch. 



Female. Upperside. Forewing with slightly broader outer band than in male, 

 its lower portion being comparatively longer. Hindwing witli band narrower. 

 Underside. Both wings as in the male. 



Expanse, S 1^%, ? 1 /\, to 1^% inch. 



