On the phenomena of variation and geographical distribution as illustrated by the Papilionidae of the Malayan region / by Alfred R. Wallace.
- Wallace, Alfred Russel, 1823-1913.
- Date:
- 1865
Licence: Public Domain Mark
Credit: On the phenomena of variation and geographical distribution as illustrated by the Papilionidae of the Malayan region / by Alfred R. Wallace. Source: Wellcome Collection.
12/104 (page 2)