Mareh 21] CLARK — SOME UNDESCRIBED SPHINGIDAE 109 
point on costal margin one third the distance from the base to the apex, 
to the inner margin, which it reaches at a point 4 mm. distant from the base 
of the wing. A median line extends from a point on the costal margin, 
slightly nearer the apex than the base, diagonally to the inner margin, 
which it reaches at a point midway from the base to the hinder angle. This 
line contains within itself near the costal margin a light elongate dot. Pos- 
teriorly of M1 and between the median line and the hinder angle, are sev- 
eral sharply angled sagittate lines, with their apices basad. Light brown 
shade at hinder angle. A submarginal line runs from a point 4 mm. dis- 
tant from the apex on the costal margin irregularly to the hinder angle. 
A light shade between this line and the distal margin, extending 1.5 mm. 
from the apex. Cilia long, brown. 
Fore wing below: Light brown, save for a dark brown irregular distal 
marginal band, extending deeply basad on R2, and curving basad between 
M1 and hinder angle. Light yellow line, 2.5 mm. in length, extends from 
a point close to costal margin, and midway between the base and the apex, 
diagonally basad toward inner margin. A light yellow area runs basad of 
the distal margin except at the incised angle. Fore wing is rounded at the 
apex, in marked contrast with the sharp tip of the other four species. Dis- 
tal margin slightly convex from SC5 to R3, lobed on M1 and at hinder 
angle, again contrasted with the sharp hinder angle of the other species. 
Hind wing above: Basal area yellow. Distal margin dark brown. Mar- 
ginal area 4.5 mm. wide at the inner margin and 3 mm. wide at anal angle. 
This marginal area is dentate between the veins, its outline being thus ir- 
regular. A whitish area at the anal angle, bisected by a narrow dark line 
parallel to the distal margin, and running just within the dark distal mar- 
gin to the inner margin. Cilia brown, white between the veins. 
Hind wing below: Light yellow save for the distal margin, which is 
dark brown, 4.5 mm. wide at the inner margin, and tapering to a point at 
the anal angle. Basad of the distal band, and 1.5 mm. distant from it, runs 
a narrow dark line. Within the cell is a dark brown triangular area, bor- 
dered posteriorly with white. The inner margin of the hind wing is very 
strongly convex toward the base, as in the other species. 
Temnora avinoffi sp. nov. 
Plate XII, figure 6. 
Al. ant. long., o, 24 mm. Al. ant. lat., o, 11 mm. Marg. ext., o, 
13 mm. 
Habitat.—Fulasi, Cameroons, West Africa. One male in coll. B. Preston 
Clark, collected by A. I. Good, received in exchange from the Carnegie 
Museum, Pittsburg, Pa. 
