Posted by John Bratton on 20-04-2016 10:16
#1
Coll. 13 April 2016 on a seepage in heathland on Anglesey, North Wales, UK. It is a good fit to the keys except the cross vein is not darkened. In this situation, Stubbs & Falk suggest checking for Orthonevra spp. not recorded from UK.
John Bratton.