Butterfly-hunting in many lands : notes of a field naturalist / by George B. Lonstaff ; to which are added translations of papers by Fritz Müller on the scent-organs of butterflies and moths ; with a note by E.B. Poulton.

Licence: In copyright

Credit: Butterfly-hunting in many lands : notes of a field naturalist / by George B. Lonstaff ; to which are added translations of papers by Fritz Müller on the scent-organs of butterflies and moths ; with a note by E.B. Poulton. Source: Wellcome Collection.