( 104 ) 



greyish brown scales, a grey dot beyond cell on costa ; apex of wing sharply 

 truncated. Hindwing pale greyish cream. 



Length of forewing : 7 ram. 



I lab. Milne Bay, British New Guiuea, February WM (A. S. Meek). 



18:h. Chrysallactis bipartita sp. uov. 



S. Antennae chocolate-brown ; head golden yellow ; tliora\ and abdomen dark 



chocolate, anal tnft bnff. Forewing golden )'ellow, base and ontcr quarter rnfbus 



clioeolate ; a black line divides the rnfons chocolate onter ipiarter from the yellow 



of main portion of wing. Hindwing: seraihyaline greyish wood-bnff, outer 



third darker. 



Length of forewing : 12 mm. 



Hab. Biagi, Mambare River, British New ({ninea, .")iii)i( ft., February I'JUli 

 (A. S. Meek). 



184. Chrysallactis apiciplaga sji. no v. 



S. Antennae brown; head golden yellow; thora.v maroon-chestnnt washed 

 with opalescent jjurple ; tegulae and front of thorax golden yellow ; abdomen 



bulf. -Forewing: basal three-fifths golden yellow, base maroon-chestnut, narrow 



lihu'k transverse lines enclosing yellow; outer two-fifths of win;; opalescent blue 

 with two cinnamon s])ots and a large golden yellow suliai)ieal patch, terminal 



millimetre of wing dark brown. llin<lwing abruptly truncated pale yellowish 



wood-grey washed with buff. 



Length of forewing : ii mm. 



Hab. Near Oetakwa Hiver, Snow Mountains, Dutch New Guinea, up to 3500 ft., 

 October— December liUii (A. !S. Meek). 



l'^-''. Chrysallactis niveiceps sp. nov. 



S- Antennae rufous; head snow-white; thora.\ chestnut, tegulae snow-white ; 

 abdomen cinnamon wood-brown, basal three segments washed with pale grey. 



Forewing : basal two-thirds golden yellow, base chestnut, yellow margined 



outside by double transverse line, the inside of which is white, outside black ; 

 outer third chestnut. Hindwing yellowish grey. 



Length of forewing : S'.5 mm. 



Hab. Haidana, Collingwood Bay, British New (juinca, April I'JO? (A. S. 

 Meek). 



IS'i. Lithoprocis postcaerulescens sp. nov. 



d. Antennae lilack-lirown ; head and thorax metallic golden bronze-green; 

 abdomen brown-grey washed with metallic green and blue, anal tuft cinnamon- 



btiH", Forewing metallic golden green margined with opalescent blue. 



Hindwing somewhat small and distorted, dark opalescent blue with dark grey 

 streaks and abdominal area. 



? has normal hindwiugs of dark brown-grey. 



Length of forewing : S 10—11-5 mm. ; ? 11 mm. 



Hab. La Oroya, Rio Inambari, Peru, September 1904, 3100 ft,, dry season; 

 Santo Domingo, (Jarabaya, 6500 ft., November 1002; Tinguri, Carabaya, Pern, 

 3400 fV., dry season, August 1904 (G. R. Ockenden). 



Type f?. La Oroya. 



