BY E. MEYRICK, B.A. 779 



Although this is the principal genus of the family in New 



Zealand and Europe, and probably elsewhere, it does not occupy a 



prominent position in Australia, where it is notwithstanding 



fairly represented. In the following tabulation the New Zealand 



species, which form a connected group not specifically allied to 



Australian forms, are not included, as they have been separately 



tabulated elsewhere. 



la. Forewings without discal dots. 



2a. Costa white 446. eurrhoa. 



2b. „ not white. 



3a. Forewings yellow 431. liemisj^haerica. 



3b. ,, grey 445. 2)olioc7'ana. 



lb. Forewings with discal dots. 



2a. Face clear white 438. eremcea. 



2b. Not white. 



3a. Head fuscous or grey. 



4a. Second discal spot directly beneath first... 442. epimicta. 



4b. ,, „ „ obliquely before first... 439. zophodes. 



3b. Head whitish-ochreous or yellowish. 



4a. Head mixed with reddish-fuscous 434. uniformis. 



4b. ,, not mixed with fuscous. 



5a. Hindwings yellow-ochreous 436. hyiwclialea. 



5b. ,, not ochreous. 



6a. Forewings clear whitish-ochreous, with 

 dark markings. 



7a. Thorax posteriorly whitish-ochreous 443. sulfurea. 



7b. „ wholly dark fuscous 432. anthemodes. 



6b. Forewings not whitish-ochreous. 



7a. Forewings dark fuscous, with whitish 



ochreous spots 444. lychnosema. 



7b. Forewings not dark fuscous. 

 8a. Anterior half of costa broadly whitish- 

 ochreous 433. ochroma. 



8b. Anterior half of costa not whitish- 

 ochreous. 

 9a. Basal third of costa dark grey. 

 51 



