Lyell’s position on mutability.
Directions for care of hothouse plants.
Falconer hostile to Lyell’s book.
JDH’s Wedgwood ware collection.
Showing 21–40 of 59 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.
Lyell’s position on mutability.
Directions for care of hothouse plants.
Falconer hostile to Lyell’s book.
JDH’s Wedgwood ware collection.
Discusses crossed varieties of sheep and ducks.
[On Antiquity of man] CD is "convinced that at times … you have … given up immutability". "A clear expression from you, if you could have given it, would have been potent with the public."
Objects to CL’s description of CD’s view "as a modification of Lamarck’s doctrine". Quotes Henrietta [Darwin]’s observations on this description.
Comments on CL’s controversy with Owen concerning the human brain.
The controversy between Falconer and CL.
The "wretched" review of CL [Antiquity of man, Athenæum 14 Feb 1863, pp. 219–21] and Huxley [Man’s place in nature].
Lyell’s position on mutability.
Fertilisation of trees by bees.
JDH battling with Lyell over treatment of species question in Antiquity of man. Distressed by Lyell’s raising false priority issue between JDH and CD. Falconer involved in a priority squabble.
Lyell has received compliments for letting readers draw own inferences [on species question]. Now feels he earlier did Lamarck injustice. [CD’s] substitution of variety-making power for volition [as in Lamarck] in some respects only a change of names.
Thinks Huxley taking on too many responsibilities.
TWW should look at bee and comb specimens received by CD from Africa.
Thanks Academy on his election as a Corresponding Member.
If WDF should hear what ram was put to the ewes, CD would like to add it [see Variation 2: 30].
Will add "cautiously" that WDF believes white and slate muscovy ducks breed true [Variation 2: 40].
Sends two [unidentified] papers on inheritance of medical malformations. Suggests that besides the inheritance of specific variations, the tendency to show variations in the same organ system (stomach, nervous, etc.) may also be inherited.
RT has sent his observations on orchids to CD. Has found only one case of an insect with a pollinium adhering to it.
His better opinion [of work of Boucher de Perthes].
Explains his position on CL’s treatment of species.
Mentions positive response to his ideas on the part of a German professor [Ernst Haeckel], Alphonse de Candolle, and a botanical palaeontologist [Gaston de Saporta].
Notes negative reaction of entomologists.
Mentions Falconer’s objections [to Antiquity].
Mentions work of Hooker.
Comments on paper by Owen ["On the aye-aye", Rep. BAAS 32 (1862) pt 2: 114–16]
and CD’s review of Bates’s paper [Collected papers 2: 87–92].
Thinks Natural History Review is excellent.
Lyell’s Antiquity of man lacks originality.
Statements in Lyell provoke CD to determine exact publication date of Origin and JDH’s introductory essay [to Flora Tasmaniae].
CD now believes in repeated periods of global cooling and migration.
Bee species of different sizes build cells the same size.
Thanks for the artificial comb.
Discusses the meaning of C. K. Sprengel’s term "dichogamy". Dichogamous plants are functionally monoecious; Primula is functionally dioecious.
Reports Hermann Crüger’s observations of Cattleya and of bees pollinating Catasetum. Crüger will observe Melastomataceae.
Has built a hothouse.
Fears Amsinckia cannot be dimorphic.
Ill health slows his work on Variation.
Sends tuber of Chilean wild potato, requested through Hooker and P. L. Sclater.
Plans to exhibit a bird’s foot with a large ball of clay attached. This phenomenon supports CD on seed dispersal.
Thanks for CD’s answers on Passiflora
and Asa Gray review.
Has observed gradation of sterility in Oncidium species.
Has observed rostellar germination and fertilisation in Laelia. The latter was prevented in Bletia by covering the stigma with plaster of Paris.
Gongora atropurpurea capsules are swelling.
Discusses the Duke of Argyll’s article on the supernatural [Edinburgh Rev. 116 (1862): 378–97].
Has heard that the Incas married their sisters; this may be worth investigating as a case of inbreeding.
Thanks WDF for authentic details of number and colour of lambs [Variation 2: 30].
Complains of his eczema.