COLLECTED IN DUTCH NEW GUINEA. 351 
carination ; mesonotum tricarinate, the central carination straight, the lateral ones 
oblique, united before anterior margin and commencing a little before middle of lateral 
margin; tegmina with the costal membrane moderately broad, the transverse veins 
prominent and well separated, two transverse series of small veins on apical area which 
form two very fine transverse subapical lines; clypeus centrally carinate. 
Long., excl. tegm., 9,9 mm. Exp. tegm. 27 mm. 
Utakwa River, 2500-35000 ft. 
62. RicaNIA SUBGLAUCA, sp. n. (PI. XXXIV. figs. 4, 4a.) 
Vertex, face, clypeus, pronotum, rostrum, legs and abdomen beneath, brownish 
ochraceous; mesonotum and abdomen above black, obscurely bluishly tomentose, 
abdominal segmental margins above and beneath pale ochraceous ; tegmina brownish, 
bluishly tomentose but less so at apical marginal areas, a spot on disk of basal area, 
and an elongate spot at apex of clavus, ochraceous; wings blackish with the venation 
dark indigo-blue ; vertex broad, centrally carinate, the lateral margins slightly concave ; 
pronotum obscurely tricarinate; mesonotum tricarinate, the central carination 
straight and percurrent, the lateral ones meeting a little before anterior margin, and 
again outwardly connected with the anterior margin; face tricarinate, the central 
carination straight, the two other carinations a little curved and submarginal ; clypeus 
centrally carinate. 
Long., excl. tegm., 74 mm. Exp. tegm. 22 mm. 
Utakwa River, 2500-3000 ft. 
63. RIcANIA NIGRA. 
Ricania nigra Walk. Journ. Linn. Soe. Lond., Zool. x. p. 150 (1870). 
Utakwa River, 2500-3000 ft. 
Originally described from Morty, and since received from Ternate and from German 
New Guinea (Cotton and Webster). 
Genus EURICANIA. 
Euricania Melich. Ann. Hofmus. Wien, xii. p. 258 (1898). 
This genus is found in the East Palearctic, Oriental, Malayan, and Australasian 
regions, 
64, EuRICANIA STELLATA, sp.n. (Pl. XXXIV. figs. 5, 5a.) 
Body black; abdomen, clypeus, rostrum, tibie, and tarsi brownish ochraceous, 
abdominal segmental margins pale ochraceous; tegmina glossy, shining black; with a 
central cretaceous spot and an elongate greyish spot on costal membrane above the 
VOL. XX.—PaArT x1. No. 3.—November, 1914. 3D 
