Can TR distinguish generally, always, or never, a nectarine-tree from a peach-tree before it flowers or before it fruits? He wants to quote TR’s answer.
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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.
Can TR distinguish generally, always, or never, a nectarine-tree from a peach-tree before it flowers or before it fruits? He wants to quote TR’s answer.
His work on Mexico has some geology, which might interest CD.
He is currently at work on the "filiation des genres des espèces et des moeurs des guepes [hornets]".
Has sent copy of his paper to Asa Gray.
Melastomad flowers are strikingly neglected by pollinators.
Murray has ordered many illustrations for HWB’s Naturalist on the river Amazons.
Thanks for "Two forms of Primula" [Collected papers 2: 45–63].
Praise for Orchids.