I've had a few of these recently. If my ID is correct the Swallow Prominent has a white wavy line across the dark bit (sorry for the rather imprecise terminology!)
You are correct Chris but this is only really necessary for ID if the short, bright white wedge shape has worn or for any 'inbetweens' that sometimes occur. Your moth is a classic LSP.
You are correct Chris but this is only really necessary for ID if the short, bright white wedge shape has worn or for any 'inbetweens' that sometimes occur. Your moth is a classic LSP.
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