Citations
Letter from J. D. Hooker to C. R. Darwin 7 May 1856, MS DAR 100: 94-5. Cambridge University Library. |
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Letter from J. D. Hooker to C. R. Darwin 7 May 1856, MS DAR 100: 94-5. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/digital_objects/46239 Accessed September 15, 2026. |