To Fritz Müller 7 February [1867]
Summary
CD’s Variation is in printer’s hands.
Orchid self-sterility.
| Author: | Charles Robert Darwin |
| Addressee: | Johann Friedrich Theodor (Fritz) Müller |
| Date: | 7 Feb [1867] |
| Classmark: | The British Library (Loan MS 10 no 12) |
| Letter no: | DCP-LETT-5393 |
To Fritz Müller 22 February [1867]
Summary
Observations on orchid self-sterility.
Wants information on characters that may have originated through sexual selection in lower animals.
Encloses queries on expression.
| Author: | Charles Robert Darwin |
| Addressee: | Johann Friedrich Theodor (Fritz) Müller |
| Date: | 22 Feb [1867] |
| Classmark: | The British Library (Loan MS 10 no 13) |
| Letter no: | DCP-LETT-5410 |
To Fritz Müller 25 March [1867]
Summary
Thanks for facts on orchids.
Friedrich Hildebrand’s new book on fertilisation of plants [Die Geschlechten-Vertheilung bei den Pflanzen (1867)].
CD correcting proofs of Variation.
FM likes Ernst Haeckel’s book [Generelle Morphologie (1866)].
| Author: | Charles Robert Darwin |
| Addressee: | Johann Friedrich Theodor (Fritz) Müller |
| Date: | 25 Mar [1867] |
| Classmark: | The British Library (Loan MS 10 no 14) |
| Letter no: | DCP-LETT-5458 |
To Fritz Müller 22 April [1867]
Summary
Self-sterility in orchids.
Growth differences in plants raised from self- and cross-fertilised seed.
| Author: | Charles Robert Darwin |
| Addressee: | Johann Friedrich Theodor (Fritz) Müller |
| Date: | 22 Apr [1867] |
| Classmark: | The British Library (Loan MS 10 no 15) |
| Letter no: | DCP-LETT-5509 |
To Fritz Müller 26 May [1867]
Summary
Thanks for information on sexual differences.
Orchids; self-sterility and difficulty of getting seeds to germinate.
Dimorphism.
| Author: | Charles Robert Darwin |
| Addressee: | Johann Friedrich Theodor (Fritz) Müller |
| Date: | 26 May [1867] |
| Classmark: | The British Library (Loan MS 10 no 16) |
| Letter no: | DCP-LETT-5551 |
To Fritz Müller 31 July [1867]
Summary
Has abstracted for insertion in his sterility chapter [Variation 2, ch. 18], FM’s observations of plant’s pollen being poisonous to itself.
Occurrence of mimetic plants.
Colouring of Planariae.
| Author: | Charles Robert Darwin |
| Addressee: | Johann Friedrich Theodor (Fritz) Müller |
| Date: | 31 July [1867] |
| Classmark: | The British Library (Loan MS 10 no 17) |
| Letter no: | DCP-LETT-5591 |
To Fritz Müller 15 August [1867]
Summary
Queries about expressions in crying monkeys.
Has received letter from Hermann Müller on orchid fertilisation.
| Author: | Charles Robert Darwin |
| Addressee: | Johann Friedrich Theodor (Fritz) Müller |
| Date: | 15 Aug [1867] |
| Classmark: | The British Library (Loan MS 10 no 18) |
| Letter no: | DCP-LETT-5605 |
To Fritz Müller 2 November 1867
Summary
Variation to be published at end of month.
Dimorphism and self-sterility.
Seed dissemination in Adenanthera.
| Author: | Charles Robert Darwin |
| Addressee: | Johann Friedrich Theodor (Fritz) Müller |
| Date: | 2 Nov 1867 |
| Classmark: | The British Library (Loan MS 10 no 19) |
| Letter no: | DCP-LETT-5666 |
| Darwin, C. R. | (8) |
| Darwin, C. R. | (8) |
| Müller, Fritz | (8) |
