Showing 1–20 of 34 items
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.
The "man-essay" [Descent] is "very interesting but very difficult".
Cat-like behaviour in dogs.
Thanks for information from Louis Agassiz;
wishes he could feel he deserves what Alexander Agassiz says of him.
Believes AG’s cases of incipient dimorphism are due to mere variability. Has found examples in Nolana and Amsinckia; believes such variation is the basis for the development of dimorphism. Was unaware of variations in Phlox.
Sensitivity of Drosera and Dionaea.
Sends questions on expressions of Laura Bridgman.
Has finished Descent. Believes that parts, like that on moral sense, will aggravate AG.
Working on an essay on expression.
CD’s sons, George and Francis, are to visit the U. S. Can AG supply any letters of introduction?
Questions AG on earthworm activity in North America and would welcome information from northern Canada if AG has a correspondent there.
Thanks for AG’s book, How plants behave [see 8363].
Is correcting proofs of Expression.
Spiralling of tendrils.
Has worked hard on Drosera.
Is interested in tracing the "nerves" of Dionaea which follow the vascular bundles. Finds he can paralyse half of the leaf by pricking it at a certain point.
Wishes AG to carry out two experiments on D. filiformis.
Has received AG’s Dubuque address [Am. J. Sci. 3d ser. 4 (1872): 282–98].
Has received, through AG, a letter on Dionaea [from W. M. Canby] which has greatly interested him. CD asks AG to question his correspondent on whether it catches large or small insects.
Mary Treat will observe Drosera filiformis.
Astonished by Agassiz’s argument; has sent AG’s memorandum to Nature [see 8786].
Is working on cross- and self-fertilising plants and has temporarily stopped work on Drosera.
CD is deeply pleased by AG’s article on him in Nature [10 (1874): 79–81].
Is preparing book on "Drosera and Co." for the printers. Reports observations on digestion in Drosera and Pinguicula.
Profoundly grateful for AG’s article in Nature; he is especially pleased by what AG says about teleology.
Remarks on his work on Pinguicula. Notes its digestive power; it absorbs nutritious matter from leaves and seeds as well as insects.
Thanks for Sarracenia, which is as wonderful as any orchid.
Asks AG to observe Pinguicula.
Has read AG’s semi-theological review [Nation 18 (1874): 348–51] with interest
and has obtained the book [C. Hodge, What is Darwinism? (1874)].
Read AG’s article [see 9753] on longevity and duration of varieties with great interest.
Death of Mrs Hooker.
Hopes Insectivorous plants will be out in the spring.
Asks AG to forward [unspecified] enclosure to Chauncey Wright.
Wants seeds of Nesaea verticillata for crossing experiments to see whether seedlings from "illegitimate unions" are sterile like true hybrids.
Thanks for reviews of Insectivorous plants and of Climbing plants in Nation and American Journal Science [see 10329].
AG’s essay on seed dispersal ["Burs in the borage family", Am. Nat. 10 (1876): 1–4].
Preparing book on advantages of crossing [Cross and self-fertilisation].
AG’s Darwiniana [1876].
Cross and self-fertilisation has now gone to press.
Is preparing new edition of Orchids.
Is sending sheets of Cross and self-fertilisation. He will be curious to see what AG thinks of it, as AG speaks the truth whether or not he approves. Is sick of trying to correct his "horrid bad style".
Sends some sheets [of Cross and self-fertilisation].