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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.
Asks for reference to EB’s article about tame deer on island in Aral Sea.
Hildebrand’s paper on trimorphism in Oxalis ["Über den Trimorphismus in der Gattung Oxalis", Monatsber. K. Preuss. Akad. Wiss. Berlin (1866): 352–74].
Problems of explaining brightly coloured, attractive seeds.
Haeckel has visited Down.
FM’s climbing plants paper is printed [J. Proc. Linn. Soc. Lond. (Bot.) 9 (1867): 344–9].
WBT interested in ancestors of domestic guinea-fowl, ducks, and geese.
Egg colours in fowls.
A confounded cock ground the crimson seeds up so CD could not find them in its excrement. CD is puzzled by how seeds can be disseminated if merely ground up by birds. Perhaps like acorns from seeds accidentally dropped by birds?
A woodcock’s leg with dry clay clinging to it, from which CD has grown a microscopical rush.
Spencer would have been wonderful if he had trained himself to observe more.
On New Zealand flora and connection with Australia.
Difficulty of speculating about the amount of organic chemical change at different periods.
