TDyErDyE. 451 



a black discal point on each wing. Antennae white, pectinated; abdomen Avith pale 

 yellow strii)e. 



" Expanse 8 lines." 



In Coll. E. L. Layard. 



PSEUDASTHENA GRATAEIA (Plate 200, Fig. 3). 



Hyria grataria. Walker, Catal. Lep. Het. B. M. xxii. p. (^63 (1861). 

 Acidalia pallicinctaria, Walker, id. xxvi. p. 1612 (1862). 



Purple-red. Forewing somewhat cinereous basally. Wings crossed by three 

 or four ill-defined discal yellow lunular bands ; extreme outer border and cilia deep 

 yellow. Shaft of antennge and vertex pure white ; front of head, and palpi ochreous- 

 yellow. 



Expanse to inch. 



Genus CRASPEDIA. 



Craspedia, Hiibner, Yei'z. bek. Schmett. p. 312 (1825-7). 



Dosithca, Duponchel, Lep. Fr. vii. 2, p. 108 (1829) ; id. viii. 1, p. 43 (1830); id. Catal. Lep. Eur. p. 271. 



Acidalia (part), Tri'itschke, Curtis, Lederer, Gueuee, Walker. 



IdcBa (part), Treitschke. 



Ptychopoda (part), Stephens. 



Forewing with the apex more produced and exterior margin more oblique than 

 in typical Idtea : hindwing comparatively longer, the exterior margin much dentated. 

 Venation similar. Antennae thicker, stronger biciliated. 



Tiipe, C. ornataria. 



CRASPEDIA DELICIOSARIA (Plate 201, Fig. 7). 

 Acidalia dcliciosaria, Walker, Catal. Lep. Het. B. M. xxiii. p. 791 (1801). 

 Pure white. Wings not speckled; interior lines very indistinct, dentate, 

 cinereous, mostly macular in female ; discal line dark ochreous-brown and black- 

 speckled, zigzag; submarginal fascias macular, cinereous, the portions bordering the 

 discal line of the forewing below the apex and at posterior end being dark ochreous- 

 brown ; a marginal dentated line, and a slender cell spot black. Front of head, and 

 palpi above dark ochreous-brown. 

 Expanse to inch. 



CRASPEDIA ADDICTARIA (Plate 201, Fig. 3 <?, 4 ?). 

 Acidalia addictaria;^^&\keT, Catal. Lep. Het. B. M. xxii. p. 749 (1861), $. 

 Acidalia metaspilaria, Walker, id. xxiii. p. 793 (18G1), (J. 



Ochreous-white. Wings very sparsely and indistinctly speckled with minute 

 brown scales; antemedial, medial, and discal slender brown undulated line, the 

 discal line most distinct ; submarginal brown fasciae indistinct, except a subapical 



3 M 2 



