Text Online
From:
Darwin, H. E.
To:
Darwin, W. E.
Date:
[February 1864?]
Source of text:
DAR 210.6: 115
Summary:
No summary available.
Contributor:
Darwin Family Letters
Text Online
From:
Darwin, Emma
To:
Darwin, W. E.
Date:
[15 February 1864]
Source of text:
DAR 219.1: 79
Summary:
No summary available.
Contributor:
Darwin Family Letters
Text Online
From:
Darwin, H. E.
To:
Darwin, W. E.
Date:
[March 1864]
Source of text:
DAR 210.6: 116
Summary:
No summary available.
Contributor:
Darwin Family Letters
From:
William Erasmus Darwin
To:
Charles Robert Darwin
Date:
[15 Mar 1864]
Source of text:
DAR 108: 85, 173–4
Summary:
Has drawn all three forms of primroses CD sent "with same result". Has found no pink variety with middle style.
Contributor:
Darwin Correspondence Project
From:
Henrietta Emma Darwin; Henrietta Emma Litchfield
To:
William Erasmus Darwin
Date:
[16 Mar 1864]
Source of text:
DAR 210.6: 116
Summary:
CD wants WED to make some measurements on mid-styled [Primula sinensis] plants.
Contributor:
Darwin Correspondence Project
From:
William Erasmus Darwin
To:
Charles Robert Darwin
Date:
22 Mar [1864]
Source of text:
DAR 108: 86–7, 175–7
Summary:
Sends drawings of the pollen from Chinese Primula plants with styles and pistils of different lengths; observations on sizes and condition of their pollen.
Contributor:
Darwin Correspondence Project
Text Online
From:
Darwin, G. H.
To:
Darwin, W. E.
Date:
[24 March 1864]
Source of text:
DAR 251: 2233
Summary:
No summary available.
Contributor:
Darwin Family Letters
From:
William Erasmus Darwin; Erasmus Alvey Darwin; Charles Robert Darwin
To:
Thomas Salt
Date:
12 Apr 1864
Source of text:
Rachel Salt (private collection); sold at Spink’s (dealers), July 2018
Summary:
Instructions concerning the payment of the principal and interest of the mortgage to Mr Childe.
Contributor:
Darwin Correspondence Project
From:
William Erasmus Darwin
To:
Charles Robert Darwin
Date:
14 Apr [1864]
Source of text:
DAR 110: A68–74
Summary:
Observations on [length of style and length of filament and stigmas of] Pulmonaria.
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
William Erasmus Darwin
Date:
[after 14 Apr – 5 May 1864]
Source of text:
DAR 97: 9
Summary:
Describes difference between Pulmonaria flowers; wishes to know whether it is general.
Contributor:
Darwin Correspondence Project
From:
William Erasmus Darwin
To:
Charles Robert Darwin
Date:
18 Apr 1864
Source of text:
DAR 110: A77–81b
Summary:
CD is right about variability [of Pulmonaria]. Encloses observations and diagrams of additional plants.
Contributor:
Darwin Correspondence Project
From:
William Erasmus Darwin
To:
Charles Robert Darwin
Date:
[30 Apr 1864]
Source of text:
DAR 108: 84
Summary:
[Outline sketches of pollen from long- and short-styled yellow cowslips and from red cowslip, magnified 350x.]
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
William Erasmus Darwin
Date:
[1 May 1864]
Source of text:
DAR 210.6: 122
Summary:
Writes of dimorphic plants.
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
William Erasmus Darwin
Date:
3 May [1864]
Source of text:
DAR 97: A8, A10
Summary:
Thanks WED for measuring cowslip pollen. Sends dimorphic flowers.
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
William Erasmus Darwin
Date:
5 May [1864]
Source of text:
DAR 185: 13
Summary:
Experiment instructions.
Contributor:
Darwin Correspondence Project
From:
William Erasmus Darwin
To:
Charles Robert Darwin
Date:
6 May 1864
Source of text:
DAR 110: A75–6
Summary:
Diagrams of short- and long-styled Pulmonaria under magnification.
Contributor:
Darwin Correspondence Project
From:
William Erasmus Darwin
To:
Charles Robert Darwin
Date:
12 May [1864]
Source of text:
DAR 110: A66–7
Summary:
Observations on style length of 150 flowers of Pulmonaria [angustifolia]. [See Forms of flowers, p. 105.]
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
William Erasmus Darwin
Date:
[14–17 May 1864]
Source of text:
DAR 97: A3
Summary:
Instructions on measuring pollen of dimorphic plants.
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
William Erasmus Darwin
Date:
14 May [1864]
Source of text:
DAR 97: A1–2, A4–5
Summary:
Discusses WED’s observations on polymorphic flowers.
Contributor:
Darwin Correspondence Project
Text Online
From:
Darwin, Emma
To:
Darwin, W. E.
Date:
[c. 17 May 1864]
Source of text:
DAR 219.1: 80
Summary:
No summary available.
Contributor:
Darwin Family Letters