From:
Charles Robert Darwin
To:
George Gulliver
Date:
18 Dec [1855]
Source of text:
Houghton Library, Harvard University (Autograph File, D)
Summary:
Sends blood of pigeons for examination. Discusses variation of blood in related animals.
Would like copy of book edited by GG [The works of W. Hewson (1846)].
Suggests investigation of blood in varieties of domesticated animals.
Contributor:
Darwin Correspondence Project