unknown beetle

unknown beetle

Observation - unknown beetle. Description: The last beetle from the Walsall BioBlitz in April - so tiny I left him till last and just don't know where to start - any ideas of genus anyone? First pic is digiscoped at 20x magnification, second is approx 40x

The last beetle from the Walsall BioBlitz in April - so tiny I left him till last and just don't know where to start - any ideas of genus anyone? First pic is digiscoped at 20x magnification, second is approx 40x