3a Enlarged bud (368) ................................... Asphondylia sp.
Adults were reared in June and July. Hosts: C. cuneatus, C. jepsonii, C. sanguineus, C. thyrsiflorus. Distr.: Idaho, Oregon, and California.
[Figure 368 on pg. 253]
”- Raymond J. Gagne: (1989) The plant-feeding gall midges of North America©