Meadow Farm, Winneshiek County, Iowa, USA November 6, 2016
Sept 2016 Galls on figwort (Scrophularia sp.) at Malanaphy Springs State Preserve
Nov 2016 Similar-looking galls on figwort at the farm where I live. Tore one open, fly larva inside
Cecidomyiidae?
Will try to rear adults this spring.