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Showing 81–100 of 861 items
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JDH compliments Sir William Turner Thiselton-Dyer [WTTD] on his paper on 'Spontaneous Generation & Evolution' & hopes that it is a prelude to further research into the chemistry of vegetation as JDH believes there is no better man to do it. JDH is currently reading John Tyndall's paper 'On the Actions of Rays of High Refrangibility upon Gaseous Matter' in PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON & he is struck by Tyndall's remarks on the decomposition of carbonic acid, by solar rays, in the leaves of plants. JDH says that he had thought about this independently & believes it would make a good research subject. Has heard that Dr P[ercival] Wright it going to Algeria for the winter. JDH hopes that he has left the key to the [Trinity College] Herbarium for them.
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JDH thanks Asa Gray for sending him some apples. He & Mr Smith compare the variety sent, the 'Northern Spy', to English apples including the 'Ribstone Pippen' & the 'Nonsuch'. Discusses his work on the Rubiaceae family including the genera: Psychotria, Cephaelis, Nonateleiae[?], Rudgea ,Palicourea, Chasalia & Grumilea. Next he will work on Borreroids, including Hedyotoids. George Bentham is working on Compositae, currently struggling with Gnaphalia. JDH's wife, Frances Hooker, has finished translating Decaisne & Maout & Hooker himself did some work on the introduction. [John Gilbert] Baker is working on Monocots. [Thomas] Thomson is neglecting his work on the FLORA INDICA & there are problems with the printing & the length. JDH intends to take over editorship & organize it into a shorter manual with the different orders contributed by expert authors. JDH's mother, Lady Maria Hooker, is ill in Torquay but recovering. JDH thanks Gray for Cytinus, Apodanthes, a paper on Galax & his attention to Rubiaceae. JDH must put off his trip to California, he worries he is getting too old but takes comfort that Sir H. Holland just went over the Blue mountains of Jamaica aged over 80. Murchison has Hemiplegia & has resigned himself to death, his likely successor as President of the Geographical Society is Sir H. Rawlinson. Letter appears incomplete & is unsigned but is written in the hand of Joseph Dalton Hooker.
JDH asks if William Thiselton-Dyer would be willing to contribute descriptions of orders, genera & species for a proposed flora of India & outlines the terms of employment.
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