Posted by evergestis on 17-05-2018 19:12
#1
Is this a Criorhina berberina or a Merodon again?
UK, London, Wimbledon Common, 3 June 2015

Edited by evergestis on 01-06-2018 19:58
Posted by treebeard on 17-05-2018 21:02
#2
Merodon equestris, see the sinuate r4+5 vein