Psallus anaemicus

A small elongated bug associated with Turkey Oak. Males with yellow-orange head, pronotum and dorsal surface, usually shading to red-orange near cuneus; pale antennae and legs, and yellow/orange cuneus with pale base.  Females are larger and paler - almost translucent.

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 (2014)

Probably under-recorded; appears to be locally common on host tree (all Turkey Oaks sampled in June 2025 had this species, sometimes in large numbers)

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

See Het News Spring 2015 https://www.britishbugs.org.uk/HetNews/HetNews22_Spring2015.pdf