Orders a copy of September number of Silliman’s Journal. A friend has recommended an article in it [A. Gray and D. Treadwell, "Discussion between two readers of Darwin’s treatise on the origin of species", Am. J. Sci. 2d ser. 30 (1860): 226–39].
Showing 1–3 of 3 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.
Orders a copy of September number of Silliman’s Journal. A friend has recommended an article in it [A. Gray and D. Treadwell, "Discussion between two readers of Darwin’s treatise on the origin of species", Am. J. Sci. 2d ser. 30 (1860): 226–39].
Has examined nearly all British orchids.
Hooker’s error on Listera.
Change in colour and consistency of Drosera hair glands after leaf inflection. Analogous structures in Dionaea. Requests Oliver confirm these observations on live plants, of which he has none.
In a muddle over the effects of salts on insectivorous plants.
Discusses letter from A. W. v. Hofmann concerning solution of iodine in water.