Search: Darwin, C. R. in addressee 
1860-1869::1869::01::24 in date 
letter in document-type 
Charles Darwin in collection 
Sorted by:

Showing 12 of 2 items

From:
Archibald McNeill
To:
Charles Robert Darwin
Date:
24 Jan 1869
Source of text:
DAR 83: 175–6
Summary:

Answer to CD’s query as to whether horns on deer are for use or ornament. [See Descent 2: 252–3.]

Contributor:
Darwin Correspondence Project
thumbnail
From:
Carl Friedrich Claus
To:
Charles Robert Darwin
Date:
24 Jan 1869
Source of text:
DAR 161: 176
Summary:

Sends a paper on reproductive modes of Leptodera ["Organisation und Fortpflanzen von Leptodera", Schr. Ges. Beförd. Naturw. Marburg (1869)].

Criticises Ernst Haeckel’s work as too unripe and enthusiastic.

Asks CD for some specimens of cirripedes in pupal stage for a work in progress.

Contributor:
Darwin Correspondence Project