724 CATALOGUE OF 



Female. Dark cinereous. Thorax speckled with black. Ab- 

 domen hoary. Fore wings with the transverse lines black, angulose ; 

 some exterior black streaks ; submarginal line angulose, whitish ; 

 marginal dots black ; orbicular spot slightly pale greenish, with a 

 white mark between it and the reniform, which is deep black and 

 partly bordered with white. Hind wings white, with narrow brown 

 borders and brown veins. Length of the body 7\ lines ; of the 

 wings 15 lines. 



a. Siam. Presented by J. C. Bowring, Esq. 



Page 198. 



Peodenia bipars. 



Mas. Nigricante-cinerea ; abdomen canurn ; alee antica liluris 

 basalibus, lineis medianis angulosis, strigis exterioribus lunu- 

 lisque marginalibus atris, orbiculari obliqua fuscescente atro 

 marginata, reniformi carta, disco nigro, margine atro ; posticm 

 alba, margine perangusto fusco. 



Male. Blackish cinereous. Abdomen hoary. Fore wings 

 with some basal marks, the zigzag median lines, a few exterior 

 streaks, and the marginal lunules deep black ; orbicular spot oblique, 

 brownish, with a deep black border; reniform hoary, with a black 

 disk and a deep black border. Hind wings white, with a very 

 narrow brown border; veins brown towards the tips. Length of 

 the body 1\ lines ; of the wings 15 lines. 



a. Moreton Bay. From Mr. Diggles' collection. 



Genus ISCADIA. 



Mas. Corpus vix robustum. Proboscis brevis. Palpi breves. 

 Antennae simplices. Abdomen alas posticas vix superans. Pedes 

 sat validi; tibiae posticae calcaribus longis ? Alae anticae angustae, 

 apud costam subconvexae, apice rotundatae, margine exteriore antice 

 non obliquo postice perobliquo 



Male. Body hardly stout. Proboscis and palpi short. An- 

 tennae simple, hardly half the length of the body ? Abdomen hardly 

 extending beyond the hind wings. Legs moderately stout ; hind 

 tibiae with long spurs ? Fore wings narrow, slightly convex in 

 front, rounded at the tips, not oblique along the fore half of the 

 exterior border, but very oblique along the hind half. Hind wings 

 rather broad. 



