From:
William Forsell Kirby
To:
Charles Robert Darwin
Date:
8 Sept [1863]
Source of text:
DAR 205.3 (Letters): 280
Summary:
Describes some cases of geographical distribution of butterflies. Raises the perplexing question of the distribution of Pyrameis atalanta in Europe and P. calliroe in the Canaries.
Contributor:
Darwin Correspondence Project
