Search: Harmas Jean-Henri Fabre in repository 
No in transcription-available 
Sorted by:

Showing 11 of 1 item

From:
Charles Robert Darwin
To:
Jean-Henri Casimir (Jean-Henri) Fabre
Date:
21 Jan 1881
Source of text:
Harmas Jean-Henri Fabre
Summary:

Discusses JHF’s investigations of animals’ sense of direction. Suggests experiment involving magnetism.

Contributor:
Darwin Correspondence Project