The Alfalfa gall midge : (Asphondylia miki Wachtl.) - Webster, F. M. (Francis Marion),; United States. Bureau of Entomology.; United States. Department of Agriculture. (Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1912)
https://www.biodiversitylibrary.org/bibliography/63457
Keywords: Agricultural pests|Alfalfa|Diseases and pests|Gall midges|