35 



marks ; siubterminal thick, light fuscous, sinuate outwards 

 above and below middle ; orbicular moderate, whitish, blackish 

 edged ; reniform whitish edged anteriorly with blackish, pos- 

 teriorly with fuscous ; a series of blackish lunate marks edged 

 with ochreous-white along termen ; cilia whitish, fuscous 

 tinged. Hindwings with termen faintly waved ; light fuscous, 

 at base lighter; lunate marks as in forewings; cilia as in fore- 

 wings. 



Tennant's Creek, Central South Australia; one specimen in 

 November. 



DiERNA ACHROA, n. Sp. 



Male, 35 mm. Head, ipalpi, antennae, thorax, legs, and 

 abdomen light ochreous-fuscous, palpi fuscous on sides, hairs of 

 posterior legs long, greyish. Forewings elongate, triangular, 

 costa nearly straight, termen angulated in middle, slightly 

 sinuate above and below; dull ochreous, fuscous tinged; an 

 outwardly oblique moderately thick fuscous shade from costa 

 before middle to reniform spot; a similar, more indistinct 

 shade from costa at about three-fourths to lower extremity 

 oi' preceding shade, thus forming an irregular triangle and 

 enclosing reniform, which is obscurely outlined with ferru- 

 ginous ; a moderately thick subterminal fuscous streak, from 

 costa at five-sixths to innermargin before anal angle, becoming 

 divided by a fine fine of ground color on lower half, slightly 

 angulated in middle ; a row of irregular fuscous dots along 

 termen ; cilia dull ochreous. Hindwings with termen angu- 

 lated in middle ; color and dots along termen as in forewings ; 

 subterminal streak fuscous, straight, centred throughout with a 

 fine line of gi'ound color, from five-sixths of costa to inner- 

 margin before anal angle ; cilia as in forewings. 



Mackay, Queensland; one specimen in November. 



Callyna leuconota, n. sp. 



Male, 40 mm. Head, palpi, antennae, and thorax dark fus- 

 cous., posterior two-thirds of thorax much paler. Abdomen 

 fuscous. Legs dull reddish-fuscoais. Forewings elongate, 

 moderate, costa hardly arched, termen unevenly rounded ; 

 fuscous,, markings dark fuscous ; a well defined large cuneiform 

 patch near base; its apex directed towards innermargin, but 

 not neai' reaching it, outer edge with a sharp short angulation 

 below costa and with a strong concavity below*; ai fine light 

 fuscous line, from costa at about middle to innermargin before 

 two-thirds, strongly angulated above middle; from angulation 

 proceeds a rather thick straight streak to meet subterminal 



