Wednesday, 25 July 2012
Carpet - it's a Large Twin-spot. The bulge on the outer edge of the dark fascia
is diagnostic. I find supplementary plate A in the new edition of Skinner to be
really useful here.Thanks Charlie F
This is the first time this species has been recorded in Calderdale and as soon as I saw it on the Garage window , I had an idea what it was good to get confirmation.