Index entomologicus, or, A complete illustrated catalogue, consisting of 1944 figures, of the lepidopterous insects of Great Britain (Pl. 48) (6055599147)
Image from Wikimedia Commons. See: https://commons.wikimedia.org/wiki/File:Index_entomologicus,_or,_A_complete_illustrated_catalogue,_consisting_of_1944_figures,_of_the_lepidopterous_insects_of_Great_Britain_(Pl._48)_(6055599147).jpg
