A rounded bug associated with Turkey Oak.  Pale head and pronotum, pale or light orange clavus and often darker orange corium, pale  orange cuneus with pale base - all covered with orange spots.

Other Psallus.  

Dissection of male genitalia needed, plus photo of specimen.  You must note the tree species from which it was collected

Turkey Oak

A recent coloniser of the UK

Rare.  Only two speciemns found, on two sites, during sampling of Turkey Oaks in June 2025

for a full description, see Wyniger, D. (2004) Taxonomy and phylogeny of the Central European bug genus Psallus (Hemiptera, Miridae) and faunistics of the terrestrial Heteroptera of Basel and surroundings (Hemiptera)  https://edoc.unibas.ch/entities/publication/2b6dd4a4-0c76-4ddb-be08-35b86004ef09