HY E. MEYRICK. 91 



151. A. isochrysa, n.sp. 



9. 17-18 mm. Head, palpi, and thorax blackish, collar orauge. 

 Antenmie blackish, apical third white. Abdomen orange, apical 

 third blackish, t'orewings elongate, costa moderately arched, apex 

 rounded, termen very obliquely rounded; purplish-black; a broad 

 direct transverse orange band, extending from i to about 4 : cilia 

 blackish. Hindwings orange; apical third black; cilia black, 

 round dorsum and termen orange. 



Bougainville, Solomon Is.; two specimens (Meek). 



26. HiLAROGRAPHA Z. 



Head with loosely appressed hairs; ocelli large, bright; tongue 

 short. Antennae hardly over ^, in ^ strongly fasciculate-ciliated, 

 basal joint stout, without pecten. Labial palpi moderate, slender, 

 curved, ascending, with appressed scales, terminal joint shorter 

 than second, tolerably pointed. Maxillary palpi obsolete. 

 Posterior tibiae smooth-scaled. Forewings with 16 furcate, 2 

 from before J, 7 and 8 approximated or stalked, 7 to apex or 

 termen, 8 sometimes to termen, 11 from before middle. Hind- 

 wings 1, oblong-ovate, cilia ^; 3 and 4 short-stalked, 6 and 7 

 stalked. 



Idiothaiima Wals., and Thanmatographd Wals., are synonyms 

 of this genus. 



152. H. pyranthis, n.sp. 



jj^. 10-12 mm. Head orange suffused with grey, face light 

 yellowish. Palpi pale ochreous, base' of second and terminal 

 joints dark fuscous. Antennae brownish-ochreous. Thorax 

 orange, with two leaden-blue stripes. Abdomen orange. Fore- 

 wings triangular, costa posteriorly moderately arched, apex 

 rounded, termen sinuate beneath apex, rather prominent in 

 middle, rather oblique beneath; 7 and 8 stalked; bright reddish- 

 orange; three narrow leaden-blue black edged streaks from base 

 to about ^, subcostal curved downwards posteriorly, between sub- 

 costal and median a broader yellow streak; an oblique yellow 

 spot from costa at J; median area occupied by about eight 



