BY E. MEYEICK, B.A. 469 



from West Africa, but in the case of these latter the generic 

 identification is not yet assured. I have ten Australian species 

 and one from New Zealand ; and there are two Australian species 

 in the British Museum which appear to belong to the genus and 

 are included below. These may be arranged as follows : 



I. Forewings with white or pale triangular 



costal blotch. 



A. Anterior dark margin of blotch produced 



to anal angle , . . 2. isoscelana. 



B. Anterior dark margin not produced .. 1. luciplagana. 



II. Forewings without pale blotch. 



A. Forewings with numerous leaden-metallic 



spots .. ..13. panoplana. 



B. Forewings without metallic markings. 



1. Forewings pale ochreous. 



a. Without markings .. .. ..12. argillosana. 



I. With dark fuscous markings. 



i. A dark fuscous streak along basal 



third of costa . . . . . , 5. humerana. 



ii. Without costal streak, 

 f. Central fascia entire. 



*. Basal patch entire . . . . 7. clarana. 



**. Basal patch represented by 



a dorsal streak . . . . 4. fusciceps. 



f f . Central fascia represented by a 



small costal spot . . . . 6. retractana. 



2. Forewings light reddish-fuscous, to- 



wards costa whitish . . . . . . 3. disputana. 



3. Forewings brownish. 



a. With a crescentic black discal streak 10. atristrigana. 



b. Without crescentic black discal streak, 

 i. Forewings very elongate ; basal 



patch absent . . . . . . 9. montivagana. 



