Horsford, Frederick H. Aug. 19, 1889 [to Watson]
Horsford, Frederick Hinsdale, 1855-1923
Correspondence
1889-08-19
Cyrus Guernsey Pringle letters to Asa Gray
Harvard University Botany Libraries
English
[1876-1905]
Public domain. The BHL considers that this work is no longer under copyright protection.
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