No summary available.
No summary available.
Provides further detail on his smooth-leaved holly tree with a spiny-leaved branch; his gardener asserts no budding or grafting has taken place.
Asks CD’s advice on procuring rabbits for experiments [to test Pangenesis by transfusing alien blood into does and breeding from them].
Sends seeds of Lathyrus and suggests an advantage of climbing plants is to shed their seeds in places secure from animals.
Contrary to F. Delpino, in JTM’s experience Ophrys aranifera is not sterile. However, seed germination is poor.
In a densely overgrown plot Convolvulus sabatius, not normally a twiner, becomes one.
Continues his extensive study on variability in Arbutus, and speculates on selection in fruit shape.
JH and R. I. Murchison have agreed to be trustees [of Sinai survey; see PB's 1869-12-9]. Subscriptions to support survey. Sends description of expedition. Royal Geological Society unanimously approved survey.
CD’s letter on his behalf made a great impression, but his candidacy nevertheless failed, largely owing to the hostility of Claude Bernard. CD’s opinion sustains his belief that his work will be a service to science.
No summary available.
Has given the right of translation [of Descent] to Julius Victor Carus of Leipzig, so the recipient should inform Alexander Duncker to communicate with JVC.
No summary available.
Admiring 'working man' requests signature to be placed under JH's portrait as 'a remembrance of a great astronomer.'
Calls attention to sunspots then visible. [Written by JH under the pseudonym 'Helioscopus']
No summary available.
No summary available.
No summary available.
Sending a little volume of poetry written by his wife.
No summary available.
No summary available.
Sends Christmas greetings to family. Still has her intellect and is staying busy. Thanks Margaret Brodie Herschel for visiting Agnes [Greig].
Discusses dimorphic and trimorphic plants; mentions especially Rubiaceae and a dimorphic monocotyledon.
Notes observations on the monstrous male flowers of Begonia,
and on self-sterile plants.
Asks JH to sign a certificate for Fellowship of the R.S.L. of [William Stanley] Jevons.