Length 4-5mm. Pale yellow/orange medium-sized bug, with two prominent black dots on the pronotum, a pale collar and pale posterior edge to the pronotum.  The wings are nearly transparent.  Males have darker antennae than the females.

Provide good quality field photographs.  Note the habitat and host plant

Ash trees

Adult: June to September.

First recorded in the UK in 2012 in the London area; native to the USA.  (ref: https://www.britishbugs.org.uk/heteroptera/Miridae/tropidosteptes_pacificus.html) 

The August 2023 record is believed to be the first for Leicestershire and Rutland

https://www.britishbugs.org.uk/heteroptera/Miridae/tropidosteptes_pacificus.html