AMBIA. 205 



costa before apex, and another from middle of cell along vein 2 to 

 near margin, then bent upwards as a submarginal band to costa, 

 and almost joining the subcostal fascia, thus forming an almost 

 complete triangle ; a marginal rufous and fuscous band from vein 2 

 to outer angle, then running along inner margin to middle. Hind 

 wing with the medial area fuscous ; the basal and outer areas 

 white ; a rufous and fuscous fascia on costa at apex. 

 Hob. Khasis. Exp. 12 millim. 



b. Antennae of male ivith long cilia ; fore wing with a glandular 

 sivelling on costa at middle. 



4664. Ambia iambealis, Wlk. Cat. xix, p. 950. 



Musotimafulvalis, Hmpsn. III. Het. ix, p. 180, pi. 174, fig. 2t> ($ ), 

 Cymoriza albiflavidalis, Warr. A.M.N. H. (6) xviii, p. 223. 



c? . Orange-yellow ; head and thorax much marked with white ; 

 abdomen ringed with white. Fore wing with white spot at base ; 

 oblique subbasal and antemedial white bands ; white streaks below 



the costal gland and in end of 

 cell ; a postmedial white band 

 bent inwards at vein 5 and 

 running to the discocellulars, a 

 black line on its outer edge ; a 

 dark-edged curved submarginal 

 band bent inwards above inner 

 Fig. 121. Ambia iambealis, tf. j. margin, and running to the 



antemedial band, but intersected 



by a yellow line, and connected with inner margin by a white spot 

 before reaching it. Hind wing with subbasal and antemedial white 

 bands ; a postmedial white band with black line on its outer edge 

 from costa to vein 5, where it emits a fascia to discocellulars ; a 

 black-edged band from vein 2 to inner margin ; a sinuous black- 

 edged submarginal white band from costa to vein 2. 



2 Fulvous yellow, suffused with fuscous. Fore wing with the 

 recurved part of the postmedial band represented by an obtuse 

 pale streak ; the recurved part of the submarginal band replaced 

 by a triangular mark between lower angle of cell and inner margin. 

 Hind wing with the fascia from postmedial band obsolete on 

 upperside. 



Hal). Khasis ; Ceylon. Eocp. 16-18 millim. 



c. Antennae of male thickened and fattened ; fore wing with a 

 glandular swelling at middle of costa, with a hyaline fovea 

 below it. 



4665. Ambia marginalia, Moore, Lep. Afk. p. 211 ; C. Sf S. no. 4393, 

 Cymoriza albicomma, Sivinh. A. M. N. H. (6) xiv, p. 210. 

 Cymoriza fulvalis, Warr. A. M. N. H. (6) xviii, p. 224. 



Orange-yellow. Fore wing with indistinct dark-edged sinuous 

 antemedial white band ; a black-ringed white spot in end of cell 

 connected by a streak with the similarly coloured postmedial band, 

 which is joined by another streak from beyond upper angle of 



