Showing 1–20 of 53 items
Discusses the structure of grass embryos; states differing theories regarding which part of the seed corresponds to the cotyledon.
Invites CD to Kew.
Asks opinion of his proposal to Bartholomew Price to translate and publish C. K. Sprengel [Das entdeckte Geheimniss (1793)] and Hermann Müller [Die Befruchtung der Blumen (1873)] in one volume.
Supports Torbitt. Keenly aware of danger of growing crops from a single variety. Torbitt’s paper to Belfast BAAS meeting ["On the potato-disease", Rep. BAAS 44 (1874): 134] was sat upon.
Has written to Farrer in support of Torbitt’s grant.
Resistance of Liberian coffee to "fly" and susceptibility to fungus.
Has been consulting with Mrs Lyell about the possibility of publishing Lyell’s letters. Asks CD’s opinion on the matter.
JDH’s scheme for lowering F.R.S. fees by creating a fund through membership subscription.
JDH details the subscription fund’s finances.
Has finished lecture for Royal Society on N. American plant distribution.
Burdened with Anniversary Address to the Royal Society.
Quips that even Huxley is running out of speeches.
Frank asked to summarise work with CD for use in JDH’s Royal Society address.
Work with A. Gray shows Colorado plants closer to Altai than to E. or W. America.
Work with J. Ball shows Moroccan plants very distinct from nearby Canaries.
JDH on Royal Commission to Paris Exhibition.
Botanical evidence is against F. B. White’s origin of St Helena fauna. JDH holds flora is S. African. Since plants must arrive before insects, if fauna is Palearctic then flora survived glacial period. Flora not Miocene since old and relic orders are absent. Suggests S. African west coastal mountains as insects’ origin.
Congratulates CD on the Anthony Rich bequest.
Sad but relieved to retire as President of the Royal Society.
Describes battle with Treasury over use of an empty house at Kew.
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JDH informs Asa Gray that he has resigned as President of the Royal Society. JDH believes [William] Spottiswoode, mathematician & engineer, will be his successor. He explains why he is glad that it will not be [George] Stokes. He hopes that John Evans will be elected treasurer. George Engelmann has written to JDH about his Abies & about Juniperus. JDH disagree with Engelmann that the Sierra Nevada juniper is the same as Juniperus occidentalis of Colorado, he explains in detail the different characteristics & habit of each species including a small sketch of the roots. JDH congratulates Gray on his hypothesis regarding distribution of North American Flora, which ties in well with a lecture JDH is giving on the subject at the Royal Institution. His theme will be meridional distribution & he will compare the effect of the Alps with the American mountains. JDH credits the Mediterranean with less importance as a barrier to another Pliocene than Gray does. JDH has been comparing the flora of the Eastern United States with that of California & is amazed at the differences e.g. in order Caryophyllea. In his lecture JDH will cover Gray's researches on the Japan Flora, his own on Arctic flora, their shared travels in America & subsequent private work. JDH is surprised by the number of Asian types in the flora of West America not present in East America & wonders if they are the result of two Asiatic migrations in different periods. JDH asks Gray's opinion of the last volume of THE LIFE OF HIS ROYAL HIGHNESS THE PRINCE CONSORT & expresses his own surprise at its revelations regarding unconstitutional political manoeuvring by Prince Albert & Queen Victoria, especially in relation to the Crimean War. JDH comments on the reversal in popularity of Gladstone & Disraeli, JDH suspects Gladstone's charges about the ministry intending to help the Turks has moved opinion. JDH is not a Tory but thinks the Liberals have made a mess of things.
JDH writes that he & his wife, Hyacinth, are in Ireland. Killarney weather is terrible. JDH comments on absence from Dublin of [William Henry] Harvey & [Edward] Wright but notes David Moore is keeping the botanic garden well. Has recently been in touch with: [Daniel] Hanbury, Charles Dwight Marsh, Robert Lambourne & George Davidson of the Pacific Coast Survey. Discusses his work on the genus Amaranth for the GENERA PLANTARUM, he has referred to Martius' work. JDH gives news of his family: his sister Maria [McGilvray] & husband are unwell, 1 of their children is a tea planter in India. Hooker's son Charles Paget Hooker has failed his medical exams. Brian Harvey Hodgson Hooker has gone to Barmen to study German & will then go to School of Mines. John Smith [Curator of Kew] has been seriously unwell, William Thiselton-Dyer has been left in charge of RBG Kew. Mentions: a letter to Wesley; the opinion of [Harvey Wilson] Harkness & [John] Muir on Sequoia trunks; & the Miocene flora of Iceland. Discusses geology, specifically his & Gray's differing opinions on glacial formation of granite valleys in the USA & contemporary formation of land masses. Discusses biogeography: Gray's thinking on commonalities in the Greenland & North American Flora. Disputes the correct classification of: Draba streptocarpa, Arenaria uliginosa & A. rossii. Discusses the correct name of the Cypress Point [California] Cupressus; is it a form of common American tree C. macrocarpa? C. goveniana is different & C. macnabiana still uncertain. Mentions C. lambertiana seed collected by Ruprecht possibly on Krusenstern's expedition. Disagrees with Gray, re. climate & the relative importance of the equator & poles. Does not understand why Gray has called Olive a deciduous tree, or his comments on drought. Mentions specimens of a Texas Amaranth. Discusses Gray's book INTRODUCTION TO MORPHOLOGY & CLASSIFICATION, [Julius von] Sachs history of botany & politician Sir Trevor Lawrence's motion about opening Kew.
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