Glad AW’s eyesight is better.
Has received AW’s essay [Einfluss der Isolierung (1872)].
Glad he is turning attention to sexual selection. Hardly any naturalists agree with CD on subject.
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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.
Glad AW’s eyesight is better.
Has received AW’s essay [Einfluss der Isolierung (1872)].
Glad he is turning attention to sexual selection. Hardly any naturalists agree with CD on subject.
Comments on AW’s work [Einfluss der Isolierung (1872)].
Discusses formation of local races.
Conchologist should investigate whether species of same genus vary during successive geological periods.
Comments on Franz Hilgendorf ["Über Planorbis multiformis", Monatsber. K. Preuss. Akad. Wiss. Berlin (1866): 474–504].
Believes sexual selection will be judged a powerful agency.