On English edition of Für Darwin; CD’s gratitude and admiration.
Showing 101–110 of 110 items
On English edition of Für Darwin; CD’s gratitude and admiration.
Reports reviews of Facts and arguments for Darwin [1869].
Is preparing for a French translation of Orchids.
The case of Abutilon which is sterile with some individuals is remarkable.
Has sent FM’s account of the monstrous Begonia to the Linnean Society.
Wants observations on a Papilio to see whether ticking noise is confined to one sex.
Experiments on self-sterility.
Will send copy of his orchid paper ["Fertilisation of orchids", Collected papers 2: 138–56].
Eschscholzia when self-fertilised, produced pods.
Role of humming-birds in plant fertilisation.
Alexander Agassiz has visited Down.
Sales of Facts and arguments for Darwin.
Encloses copy of T. H. Farrer letter [7015] and observations on the self-sterility of Eschscholzia.
Crossing experiments and self-sterility [in Eschscholzia].
Pangenesis.
Hermann Müller on insect adaptations for fertilisation of flowers.
CD working on book on man and sexual selection.
Mimicry in Lepidoptera.
Sexual selection.
The Franco-Prussian war.
Opinions on Descent.
Sexual selection and mimicry in Lepidoptera; sexual selection as an aid to protective imitation.
Seedling vigour resulting from crossing of parents.
CD to publish work on insectivorous plants.
Thanks for two pamphlets.
Sends Thomas Belt’s [The naturalist in Nicaragua (1874)], "the best Nat. Hist. book of travels ever published".
Has sent FM’s letter on termites to Nature ["Habits of various insects", Nature 10 (1874): 102–3].
Would be interested in observations on the stingless bees of Brazil.