Thanks JBEB for Papaver seeds. Has long wished to see some of the closely allied subspecies and hopes to make some crossing experiments with them.
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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.
Thanks JBEB for Papaver seeds. Has long wished to see some of the closely allied subspecies and hopes to make some crossing experiments with them.
Sends ten different forms of Draba and Jordan’s instructions on when to sow seeds.
Reports sterility of a cross of two varieties of Papaver.
Thanks CD for a memoir.
Thanks JBEB for seeds of Draba which he will sow next year.
Describes the results of some crossing experiments with Papaver.