To Fritz Müller 23 February 1881
Summary
CD interested by FM’s facts on movement of plants; has sent some to Nature ["Movement of leaves", Collected papers 2: 228–9]. Greatly admires FM’s work. Suggests an experiment to investigate movement in Phyllanthus.
Author: | Charles Robert Darwin |
Addressee: | Johann Friedrich Theodor (Fritz) Müller |
Date: | 23 Feb 1881 |
Classmark: | The British Library (Loan MS 10 no 49) |
Letter no: | DCP-LETT-13064 |
To Fritz Müller 20 March 1881
Summary
FM’s view on meaning of two-coloured stamens in many flowers; CD has been looking through his old notes on dimorphism for supporting evidence. Intends to send extract of FM’s letter to Nature or to Linnean Society.
Author: | Charles Robert Darwin |
Addressee: | Johann Friedrich Theodor (Fritz) Müller |
Date: | 20 Mar 1881 |
Classmark: | The British Library (Loan MS 10 no 50) |
Letter no: | DCP-LETT-13091 |
To Fritz Müller 12 April 1881
Summary
Earthworm book with printer.
Has sent FM’s observations on paraheliotropism to Nature ["Movement of leaves", Collected papers 2: 228–9].
Plants with differently coloured anthers.
Intends gathering together his notes on "bloom".
Author: | Charles Robert Darwin |
Addressee: | Johann Friedrich Theodor (Fritz) Müller |
Date: | 12 Apr 1881 |
Classmark: | The British Library (Loan MS 10 no 51) |
Letter no: | DCP-LETT-13113 |
To Fritz Müller 21 June 1881
Summary
Wants seeds of heterostyled plants to test fertility of illegitimate seedlings.
Offers £100 to FM to replace books lost in flooding.
Author: | Charles Robert Darwin |
Addressee: | Johann Friedrich Theodor (Fritz) Müller |
Date: | 21 June 1881 |
Classmark: | The British Library (Loan MS 10 no 52) |
Letter no: | DCP-LETT-13212 |
To Fritz Müller 4 July 1881
Summary
Movement of plants to shake off water: FM’s invaluable observations.
Inquires about "bloom" on leaves.
Fertilisation of Melastomataceae, roles of the two sets of anthers.
Author: | Charles Robert Darwin |
Addressee: | Johann Friedrich Theodor (Fritz) Müller |
Date: | 4 July 1881 |
Classmark: | The British Library (Loan MS 10 no 53) |
Letter no: | DCP-LETT-13233 |
To Fritz Müller 10 September 1881
Summary
Has sent FM’s account of Pandanus and Oxalis to Nature ["Leaves injured at night by free radiation", Nature 24 (1881): 459].
Is crossing heterostyled plants.
Hopes to get his notes on bloom together.
Author: | Charles Robert Darwin |
Addressee: | Johann Friedrich Theodor (Fritz) Müller |
Date: | 10 Sept 1881 |
Classmark: | The British Library (Loan MS 10 no : 54) |
Letter no: | DCP-LETT-13326 |
To Fritz Müller 22 October 1881
Summary
Is in Cambridge with his son, resting
and reading F. M. Balfour’s Comparative embryology [1880–1].
Sent FM a copy of Earthworms.
Author: | Charles Robert Darwin |
Addressee: | Johann Friedrich Theodor (Fritz) Müller |
Date: | 22 Oct 1881 |
Classmark: | The British Library (Loan MS 10 no 55) |
Letter no: | DCP-LETT-13419 |
To Fritz Müller 13 November 1881
Summary
Is experimenting with effect of ammonium carbonate on chlorophyll and roots, but finds the results confusing.
Julius von Wiesner has published a book reinterpreting CD’s observations in Movement in plants [see 13422].
Author: | Charles Robert Darwin |
Addressee: | Johann Friedrich Theodor (Fritz) Müller |
Date: | 13 Nov 1881 |
Classmark: | The British Library (Loan MS 10 no 56) |
Letter no: | DCP-LETT-13481 |
To Fritz Müller 19 December 1881
Summary
Waxy secretion or "bloom" on leaves.
FM’s article on Crotalaria.
Author: | Charles Robert Darwin |
Addressee: | Johann Friedrich Theodor (Fritz) Müller |
Date: | 19 Dec 1881 |
Classmark: | The British Library (Loan MS 10 no 57) |
Letter no: | DCP-LETT-13564 |