emerged 16.8.16 - from mined seed of field maple - Chorlton Ees, Manchester - 16.7.16

Adult emerged 7.8.15 from larval mine on seed of Field Maple - Chorlton Ees, Manchester - 17.7.15

Emerged 14.7.20 - from tenanted leaf-mine on field maple samara. Davyhulme Millennium Nature Reserve - 19.6.20

mine on Field Maple samara - Chorlton Ees, Manchester - 31.7.17

Mine on Field Maple samara. August 2014

larval mine on seed of Field Maple - Chorlton Ees, Manchester - 17.7.15.

cocoon on seed of Field Maple - Chorlton Ees, Manchester - 5.8.15