Reports the passing of [Universities Tests] Bill and the consequent end to a bother.
Showing 21–39 of 39 items
Reports the passing of [Universities Tests] Bill and the consequent end to a bother.
Discusses his position at Cambridge, which is apparently under threat.
Discussion of mimicry and sexual selection among butterflies, occasioned by reading Descent.
Replies to CD’s queries on movement of the eyes in meditation, and changes in the iris in rage and terror [see Expression, pp. 229, 304].
Has read of Descent in Polish newspapers. Writes against the Bible view, but believes in the Almighty.
Observations on orchids. Ophrys apifera; confirms CD’s observation on pollinia. The nesting of ducks in trees is an example of change of instinct and habit.
Sends publication [unspecified].
Notes adaptive mechanism in epiphytes.
CD elected an honorary member of the Asiatic Society of Bengal.
Sends his review of St George Mivart’s book [Genesis of species] [North Am. Rev. 113 (1871): 64–103] in which CW defends natural selection.
At Wallace’s suggestion he offers CD his observations on the seed-gathering habits of ants. Suggests their role in seed dispersal.
At work on the last part of his book [Contributions to the flora of Mentone (1867–71)].
Has found that Ophrys insectifera can reproduce asexually.
Observations on expression of her dog for CD.
Gives examples of animal species in which adult males castrate or kill younger males.
Regrets he cannot get to Queen Anne Street, but intends to come to Down.
Has arranged to send CD a bottle of urari [curare]. Describes its effect with strychnine.
Gives examples of dogs’ expressions produced by ear movements.
Discusses animal drawing showing expression.
Thanks for the photographs.
Resemblance of ocelli, in a moth and the argus pheasant.
Mimicry.
Pugnacity of stickleback.
Delighted to hear from Lyell of JDH’s return from successful ascent of the Atlas Mts.
Fears JDH found no Madeira or Canary types, but CD is pleased at his moraine discovery.
Thinks Lyell’s health is serious.