From:
Charles Robert Darwin
To:
William Erasmus Darwin
Date:
[1857?]
Source of text:
DAR 210.6: 187
Summary:
Will be grateful for facts from Mr Linton on numbers of eggs from goldfinch–canary crosses.
Contributor:
Darwin Correspondence Project
Showing 1–3 of 3 items
Will be grateful for facts from Mr Linton on numbers of eggs from goldfinch–canary crosses.
Thanks AG for 2d part of "Statistics [of the flora of the northern U. S.", Am. J. Sci. 2d ser. 22 (1856): 204–32; 2d ser. 23 (1857): 62–84, 369–403].
Is glad AG concludes species of large genera are wide-ranging, but is "riled" that he thinks the line of connection of alpine plants is through Greenland. Mentions comparisons of ranges worth investigating.
Believes trees show a tendency toward separation of the sexes and wonders if U. S. species bear this out. Asks which genera are protean in U. S.
Translates some German terms describing colour of horses.