COLLECTED IN DUTCH NEW GUINEA 109 



599. Campylopteryx (Oanucha) sublignata Warr. 



Campylopteryx sublignata Warren, Nov. ZooL, ix. p. 340 (19()2) (Watoebela). 



1 cJ 2 ?? Canoe Camp, Dec. 1912. 



600. Greta jaspidea (Warr.) 



Cobanilla jaspidea Warren, Nov. ZooL, iii. p. 335 (1896) (Queensland). 



1 c? Base Camp, Jan. 1913. 



601. Oreta trogoptera sp. nov. 



?. Antennae brown ; head brick red ; tegulae dark brick red, rest of thorax black- 

 brown ; abdomen huffish cinnamon, dorsum of 1st and a dorsal spot on 2nd segments 

 black-brown. Forewing, basal i black-brown variegated with huffish cinnamon, costal 

 area from base for | its length huffish cinnamon, an oblique transverse line just beyond 

 middle of wing brown-black with two dark crimson streaks across its upper end ; outer 

 f black-brown, apical area and short streaks of varying length running in from fringe 

 along veins 4, 5, 6 and 7 buff ; small stigma white. Hindiving, costal | buffy cinnamon, 

 rest of wing black-brown, an antemedian brown-black line runs in from abdominal 

 margin to pale costal -j ; fringe dark crimson. 



Expanse 34 mm. Length of forewing 15 mm. 



1 ? Base Camp, Jan. 1913. 



THYRIDIDAE 



The collection contains 21 species, of which 4 species and 1 subspecies are new to 

 science. 



602. Plagiosella reversa (Warr.) 



Slriglina reversa Warren, Nov. ZooL, vi. p. 318 (1899) (New Guinea). 



1 3 Utakwa River, 3000 ft., Jan. 1913. 



603. Plagiosella floccosa (Warr.) 



Siri<jlina floccosa Warren, I.e., xii. p. 7 (UK)5) (New Guinea). 



1 3 Utakwa River, 3000 ft., Jan. 1913. 



604. Plagio,sella cinnamomea sp. nov. 

 S. Near reversa Warr. Uniform orange cinnanu)n. Forewing ivrovated with brown- 

 grey strigillations rather far apart, an oblique brown-grey line crosses the wing from 

 apex to middle of inner margin. Hindwing also strigillated in same way ; a convex 



