Fly from mines on Canada thistle - Phytomyza spinaciae Dearborn, Wayne County, Michigan, USA July 1, 2018
Fly from mine on Canada Thistle, Cirsium arvense. Collected 25 Jun 18, this fly emerged 1 July.
Contributed by Julie Craves on 20 July, 2018 - 10:31am Last updated 22 August, 2018 - 9:08am |