Thanks JH for the drawings. Will send new solar autographs showing macula. Is working on the autographic series of the activity of the sun during its 11 year period.
Thanks JH for the drawings. Will send new solar autographs showing macula. Is working on the autographic series of the activity of the sun during its 11 year period.
Is creeping along slowly like Alcuin's snail. Curvers are very curious. Informs him where there is an account of Coca. Comments on this as a tonic.
Two, perhaps all three, doe [rabbits] are sterile after the transfusions; will try another method.
Sets a time for CD to call.
Mentions passage on gestures in EBT’s Early history of mankind [1865].
Asks Tylor whether the deaf and dumb use opposite signs for objects, qualities, etc., of an opposite nature.
Thanks for Trox beetles which have been forwarded [to London], but unfortunately CD has no microscope here. Is "in despair how to observe them … they sham dead" and are not inclined to stridulate.
Has had a visit from Alick (JH's son Alexander) and his friends. Sends her latest photograph.
Is surprised to find CD disagrees about the argus [see 7229]. TWW finds others he has consulted, including Edward Blyth, agree with him.
No summary available.
Tells of his health and family matters.
Congratulates CD on being honoured by Oxford.
Discusses the state of Tierra del Fuego and the success of missionaries there.
On behaviour of birds when frightened and when threatening.
Purple Cytisus grafted onto yellow stock produces some yellow flowers.
Mutations in rabbits.
Cites case of variegated leaf form of one plant apparently spreading to a neighbour.
[William Rathbone] Greg is author [of "Failure of ""natural selection"" in the case of man", Fraser’s Magazine 78 (1868): 353–62].
Comments on findings in J. M. Duncan [Fecundity, fertility, sterility and allied topics (1866)].
Saw A. D. Bartlett about monkeys.
Speculates on the origin of gestures representing good and bad or approval and disapproval;
discusses signs used in teaching the deaf and dumb, particularly the use of opposites [see 7244].
Has been intending to write to inform him of the successful meeting on Friday, but the four day holiday has caused extra work. JH's consent to preside provided extra stimulus.
Encloses seeds from Fritz Müller, of a species of Passiflora, fertilised by a humble-bee.
Has procured a Passiflora flower at last. Structure suited for humming-birds rather than bees.
Asks whether JDH can send seeds of Hibiscus africanus and of Nolana prostrata raised at Kew.
Draws CD’s attention to a paper in American Naturalist [3 (1869): 109] describing honey-bees killed by entanglement in pollen-masses of Asclepias.
On birds erecting feathers.
Comments on production of buds in Cytisus.
Discusses case of rabbit-breeding which affected subsequent progeny of female.
Thanks WWR for information on the Nehro idea of beauty and other facts relating to expression.