18 Messrs. A. G. Butler and W. F. Kirby on 
42. Hutype obductata. 
Cidaria obductata, Moeschler, Wien. ent. Monatschr. 1860, p. 374, 
pl. x. fig. 3: 
Pulo River, near Mackenzie Delta, 15th July. 
PSEUDOSIONA, gen. nov. 
Form of wings and short palpi as in Sona; pattern and 
neuration similar to Hubolia, the subcostal branches of 
secondaries (veins 6 and 7) being emitted separately; dis- 
coidal cell much longer. 
Type Pseudosiona Taylort. 
43. Pseudosiona Taylort, sp. n. 
Greyish white ; the wings being white, densely irrorated 
with grey, with a darker spot on the upper discocellulars and 
an oblique stripe of grey from costa near apex to inner 
margin on all the wings; vertex of head and base of abdomen 
whiter than the remainder of the body. The under surface 
is whiter, the irrorations less numerous but darker, the 
markings also darker and browner; legs brownish; venter 
indistinctly zoned with grey. 
Expanse of wings 35 millim. 
Pulo River, near Mackenzie River, 15th July, 1892. 
44, Ochyria designata. 
Phalena designata, Hufnagel, Berl. Mon. iv. p. 612. 
Rapids of the Drowned, Ist July. 
45. Larentia incursata. 
Geometra incursata, Hiibner, Kur. Schmett. Geom. fig. 351. 
Rapids of the Drowned, Ist July. 
COLEOPTERA. 
Of the two Coleoptera obtained by Miss Taylor, Mr. C. O. 
Waterhouse has given me the following note :— 
“ A single specimen of one of the Elaterida— Oorymbites— 
very near CO. wripennis, Kirby, but with rather longer elytra ; 
possibly distinct. I have not, however, material to enable me 
to determine it at present. This was taken at the Great 
Rapids, Athabasca River, on June 9th, 1892. 
“The other is Upis ceramboides, L., which has a wide 
geographical range, occurring in Saskatchewan &c. This 
was taken on the banks of the Slave River, June 6th.” 
