Sends fruit of date-palm which has not been impregnated by pollen from a male.
Has read Origin, which "puts everything straight".
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The Charles Darwin Collection
The Darwin Correspondence Project is publishing letters written by and to the naturalist Charles Darwin (1809–1882). Complete transcripts of letters are being made available through the Project’s website (www.darwinproject.ac.uk) after publication in the ongoing print edition of The Correspondence of Charles Darwin (Cambridge University Press 1985–). Metadata and summaries of all known letters (c. 15,000) appear in Ɛpsilon, and the full texts of available letters can also be searched, with links to the full texts.
Sends fruit of date-palm which has not been impregnated by pollen from a male.
Has read Origin, which "puts everything straight".
Sends an example of natural selection: survival of water-buffalo eating Indian corn submerged by flooding might depend on how long animal could keep nose under water. Encloses measurements of this behaviour.