Mr. Wallace on the Phenomena of Variation and Geographical Distribution as Illustrated by the Malayan PapilionidA

This early work by Alfred Russel Wallace was originally published in 1864 and we are now republishing it with a brand new introductory biography. ''Mr. Wallace on the Phenomena of Variation and Geographical Distribution as Illustrated by the Malayan Papilionidæ'' is an article detailing Wallace''s observations of a particular genus of butterfly he studied whilst travelling in Asia. Alfred Russel W...