Spiritualism; ARW's memoir on Malay migration; inherited deafness in cats; Paris Exposition.
Spiritualism; ARW's memoir on Malay migration; inherited deafness in cats; Paris Exposition.
Describes his view on colour [of plumage] of males and females – i.e., that absence of brilliant colour in either sex is due to need for protection in incubation, rather than to sexual selection.
No summary available.
Regrets he was out when JH called. Thanks for the elegant verses. Will be moving shortly to a place nearer London, which promises much. Gives notes on some more sun spots, which he has recently observed.
No summary available.
No summary available.
No summary available.
Letter of introduction to CD for CLB’s friend Robert S. Rowley.
No summary available.
Would like FH to study a phenomenon that JH has noticed on the sun's disk and that has no connections with sun-spots.
About traveling to Halton; JH is finding working on his double star catalogue fairly severe drudgery.
Comments on ARW’s view of colouring in relation to sexual selection and protection. It is not new to CD. Hopes to discuss subject fully in his "Essay on Man" [Descent]. As to the problem of brightly coloured females, CD is not satisfied that it is due to males taking over incubation. Admires "value and beauty" of ARW’s generalisations.
No summary available.
No summary available.
Regrets that he is too busy getting his book [Variation] ready for publication to contribute an article to Fraser’s Magazine.
Describes his attempts to cross different varieties of borecole, and the results of the crosses.