3 7 6 
The Ohio Naturalist. 
Bibliography. 
Drosophila busckii, Coq. 
Coquillet, Ent. News XII. 18. 
Howard, Proc. Wash. Acad. Sci., II. 590. 
Drosophila funebris Fab. 
Howard, Proc. Wash. Acad. Sci., II. 590. 
Schiner, Fauna Austr., II. 278. 
Explanation of Plate XVIII. 
Fig. 1. Drosophila busckii. 
la. Head from the side. 
lb. Antenna enlarged. 
lc. Eggs with appendages. 
l d. Full grown larva-dorsal view. 
le. Pupa — dorsal view. 
l f. Compound spiracle, magnified. 
Fig .2. Drosophila funebris. 
[Vol. XI, No. 8, 
