Mystery Wave

Mystery Wave

Observation - Mystery Wave - UK and Ireland. Description: W/S 21mm Caught in moth trap. I have an idea what this might be but if I'm right it's considerably smaller than it ought to be. Having said that, 2nd gen. moths often are smaller than the 1st gen. I'm deliberately keeping my ID to myself for the moment as

W/S 21mm Caught in moth trap. I have an idea what this might be but if I'm right it's considerably smaller than it ought to be. Having said that, 2nd gen. moths often are smaller than the 1st gen. I'm deliberately keeping my ID to myself for the moment as I don't want to unduly influence any original thinking.