Lepidoptera from New Guinea. 543 



Hob. Dinawci, B. New Guinea, 4000 feet ; May and June 

 {Pratt). 



Type in my collection. 



Agaristidae. 

 Heterusia suhingra, sp. n. 



cJ . Head, thorax, and abdomen deep sooty black. Both 

 wings deep sooty black. Primaries with a broad oblique 

 postmedian stripe across the end of the cell. Secondaries 

 uniform black. 



Expanse 38 mm. 



Hah. Arfak Mountains, Dutch New Guinea. 



Type in Coll. Keniick.. 



NoctuidsB. 



Stictopterinm. 



Gyrtona mediolineata, sp. n. 



^ . Head and thorax rufous-brown, abdomen darker brown. 

 Primaries purplish brown, with a broad, pale, narrow, in- 

 definite stripe from base through the cell to the termen ; 

 below this is a broad, straight, dark dash ; a trace of a post- 

 median dark irregular spotted line; termen darkly dotted. 

 Secondaries uniform grey-brown, becoming hyaline at the 

 base. 



Expanse 24 mm, 



Hab. Arfak Mountains, Dutch New Guinea. 



Type in Coll. Kenrick. 



Deltoidinm. 

 Hypena arfakij sp^ n. 



cJ . Head and thorax dark grey, with whitish scales ; abdo- 

 men grey. Primaries olive-grey, closely irrorated with fine 

 whitisli scales ; an irregular, serrate, excurved antemedian 

 pale line, edged externally with olive-grey ; postmedian line 

 irregular, waved, white, edged internally with olive-grey 

 and externally broadly witii whitish scales, beyond which is a 

 broad, irregular, dentate band of olive-grey ; terminal area 

 greyer, with a dark dash about vein 6, above which are two 

 blackish dots edged externally with white; termen with 

 internervular dashes, some with pale internal edging. 

 Secondaries greyish brown. 



