294 GEOMETKIDJE. 



fore wing being white ; the spots of the bands smaller, rounded, 

 and much less confluent ; no small scattered spots. Hind wing 

 with an antemedial series of three spots ; a large spot at end of 

 cell ; two postmedial series ; the submarginal series complete. 

 Hob. Nagas. Exp. 74 millim. 



3501. ArichaJina maculata, Moore, P. Z. S. 1867, p. 658 ; Water h. 



Aid, pi. 184, fig. 6; C. $ S. no. 3831. 



Dark brown; head and thorax marked with white; abdomen 

 banded with white. Fore wing with a few scattered white specks : 

 a white basal, two antemedial, three postmedial, and three sub- 

 marginal patches; cilia chequered white and dark. Hind wing 

 white, with antemedial brown line ; speck at end of cell ; curved 

 postmedial line ; irregular submarginal line angled inwards to the 

 postmedial line and outwards to the margin on vein 4 ; a crenulate 

 marginal line. 



Hob. Sikhhn. Exp. 46 millim. 



3502. Arichanna hamiltonia, Swinh. Trans. Ent. Soc. 1892, p. 17, 



pi. 1, fig. 5. 



Differs from transectata in the abdomen being banded with 

 orange ; fore wing with the ground-colour purplish grey ; a post- 

 medial white band between the series of spots ; hind wing with no 

 fuscous on inner area. 



Hob. Khasis ; Nagas. Exp., rf 60, $ 70 millim. 



3503. Arichanna transectata, Wlk. Cat. xxiv, p. 1112; C. $ S. 



no. 3712. 



Head, thorax, and abdomen black. Fore wing olive-yellow, 

 almost entirely covered by fuscous suffusion and by eight series of 

 black spots. Hind wing orange, with fuscous suffusion on basal 

 inner area ; a black spot at end of cell ; an obsolescent medial series, 

 and submarginal and marginal series of large spots. 



Walker's type consists of the head, thorax, and fore wings of a 

 male attached to the abdomen and hind wings of a female probably 

 of a different species, but I apply the name to the well-known 

 Himalayan form. 



Hob. Chamba ; Kumaun ; Sikhim. Exp. 56-62 millim. 



3504. Arichanna sparsa, Butl. Entom. xxiii, p. 316. 



Icterodes conspersa, Butl. III. Het. vii, p. 113, pi. 137, fig. 6 

 (preeocc.). 



Differs from transectata in the abdomen being grey. Fore wing 

 with the ground-colour grey; the costa, inner margin, and vein* 

 yellowish, irrorated with numerous black specks; the maculate 

 bands reduced to double antemedial, postmedial, and marginal bauds. 

 Hind wing with the base grey and the spots smaller. 



Hal. Dliarms&la. Exv. 52 millim. 



