approx 2mm long, amongst hawthorn leaves, in a group of about 15
No interactions present.
These were presumably in a gall of some type - do you have a more general picture of the leaves in which they were found?
They were embedded in a cluster of deformed and curled hawthorn leaves at the tip of a shoot as in the additional photo above.
Andrew le Masurier
Lat/Lng: 51.3, -2.3
OS grid ref: ST8458