Cryptocephalus pusillus
This was found on a Sycamore leaf. I got it to pusillus or fulvus pretty quickly and then the relatively elongate antennal segments seem to clearly point to pusillus. The length of the apical segment confirmed this, which was good as I wasn't so convinced by the femora - there is something going on at the apex which I could have happily passed off as a apicoventral flange had the other characters pointed to fulvus.
Cryptocephalus pusillus showing apcical sternites, fore coxae and prosternal process, antenna (including tip), hind femur and fore tarsus, Rushmeadows (Norfolk, UK), 24th July 2024