September thorn?

September thorn?

Observation - September 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 September, but what is the next, dusky? I'll not upload the CST as that's more obvious.

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 September, but what is the next, dusky? I'll not upload the CST as that's more obvious.