Su 
Or 
1914] Conwentzia Hagent. 
Q are copied from Banks, Proc. Ent. Soc. Wash., Vol. VIII, 
and Quayle, Univ. Cal. Publications, Bul. 234, respectively, 
while the remainder are from retraced photo-micrographic 
prints. Tllustrations 1, 7, 4L, and 2R, are all from different 
insects. 6L and 6R; 5L and 5R; 3L and 3R, are three pairs 
of wings. All of my specimens were bred from the same 
lot of material and illustration No. 1 is made from a mounted 
slide used by Banks in making the determination. 


—— ——— 
B 6L 
Q 6R 
1 5L 
“S SS 
7 5R 
2R 
Fig. 2. Hindwings of Conwentzia hageni Banks. 
The corresponding hindwings of the series of forewings shown in Fig. 1. 
Banks refers to the variation in the placing of the cross- 
vein* from Sc to R1 and the one from the radial sector to 
M1,2. The illustrations of the fore wing by Banks and Quayle 
do not differ materially, excepting that the cross vein between 
* Whether this is a cross vein or SC2 is an unsolved point. It is possible that 
an examination of pupal wing parts would decide the matter. 
