Habitat: pond sedge (Carex riparia/acutiformis) growing near lake margin. Wyboston, Bedfordshire, April 2023. Adult reared from a mine found at this location.
Vacated mine with exit hole in shoot tip of Norway Spruce (Picea abies). Note the needles missing from the affected tip of the shoot. Dulverton, Somerset, 29 April 2023.