Dusky thorn

Dusky thorn

Observation - Dusky thorn - UK and Ireland. Description: Caught at least 2 spp thorns in the moff trap last nigt - canary shouldered and september. Just would like confirmation IDs on these two please - I think this is Dusky but could it be something else?

Caught at least 2 spp thorns in the moff trap last nigt - canary shouldered and september. Just would like confirmation IDs on these two please - I think this is Dusky but could it be something else?