Svensson's Copper Underwing identification

It's the time of year when lots of Copper Underwings are turning up in the moth trap but just how many are the Svensson's Copper Underwing. I started looking at the labial palps of many looking for the one's that were dark with pale tips. The one below was the first I found and dissection confirms it as Svensson's Copper Underwing.

Svensson's Copper Underwing upper side

Svensson's Copper Underwing under side

Svensson's Copper Underwing upper hind wing

Svensson's Copper Underwing under hind wing

Svensson's Copper Underwing labial palp

Svensson's Copper Underwing aedeagus spines