The phial of fluid sent by CD is acid. Sends his microscopical examination.
Showing 21–25 of 25 items
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.
Forwards an enclosure for CD, at Archdeacon John Sinclair’s request [extract from J. Sinclair’s Life and works of Sir John Sinclair (1837) 2: 83–5], showing how Dr Erasmus Darwin anticipated Justus von Liebig [in recognising the importance of phosphorus-rich manures].