A memorandum describing the expressive behaviour of a cat with added notes by CD.
Showing 1–14 of 14 items
A memorandum describing the expressive behaviour of a cat with added notes by CD.
Sends a map of the province of Canterbury, marking his own and other explorations.
Thanks for presentation copy of Linum paper [Collected papers 2: 93–105].
Ficus experiments confirm CD’s supposition that insects visit Melastoma for nectar, but HC thinks pollen-seekers fertilise the flowers.
Maranta fertilisation.
Sends two interesting cases: a flamingo with barnacles covering its legs
and castrated wild asses of Kutch.
Has signed and forwarded some orders.
Agrees to examine a slide preparation of fluid [from CD’s vomit] to determine presence of Sarcina as a possible cause of his stomach ailment. Sends some authoritative references on it. Warns CD that Sarcina has been found in healthy stomachs.
Sends information about Pliocene fauna of the "Forest Bed" of the Norfolk coast.
A genus described as extinct by Owen is found by E. A. I. H. Lartet to exist in Russia.
Edouard Suess attributes to Oswald Heer and HF the generalisation "That the time during which a new species is formed, is (as a rule) very short in comparison with the time during which it persistently presents the same peculiar specific characters". [Edouard Suess, "Über die Verschiedenheit und die Aufeinanderfolge der tertiären Landfaunen in der Niederung von Wien", Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften in Wien (Math-naturw. Klasse) 47 (1863): 306–31.] [See 4277.]
JDH working on the New Zealand flora.
Jules Planchon excited about CD’s Linum experiments.
T. F. Jamieson’s paper on glaciers gives great pleasure.
Suggests CD consult George Busk about his stomach.
Has found no Sarcina on the slides of fluid [see 4272] and nothing referable to the food. Will repeat examination if vomiting recurs.
The phial of fluid sent by CD is acid. Sends his microscopical examination.
Duke of Argyll has been dubbed "Duke Darwinii" by papers.
Large number of toads have been found in railway cuttings; wishes a scientific observer had taken pains to explain where they came from.
Comments on Scottish schools and on the morals of the adult poor.
HF will send E. Suess’s paper [Edouard Suess, "Über die Verschiedenheit und die Aufeinanderfolge der tertiären Landfaunen in der Niederung von Wien", Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften in Wien (Math–nat. Klasse) 47 (1863): 306–31] which deals directly with natural selection.
Discusses and suggests treatments for CD’s stomach complaint. Recommends he consult William Brinton.