Search: Müller, Fritz in correspondent 
1860-1869::1868::04 in date 
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From:
Charles Robert Darwin
To:
Johann Friedrich Theodor (Fritz) Müller
Date:
3 Apr [1868]
Source of text:
The British Library (Loan MS 10 no 23)
Summary:

Movement in plants.

Dimorphism.

Would welcome FM’s opinion of Pangenesis.

Contributor:
Darwin Correspondence Project
From:
Johann Friedrich Theodor (Fritz) Müller
To:
Charles Robert Darwin
Date:
3 Apr 1868
Source of text:
Möller ed. 1915–21 , 2: 137–8
Summary:

Thanks CD for sending him copy of Variation.

Describes results of his brother’s [August Müller] experiments on effect of climate on maize.

Like ancestors of horses, young tapir is also striped.

Contributor:
Darwin Correspondence Project
From:
Johann Friedrich Theodor (Fritz) Müller
To:
Charles Robert Darwin
Date:
22 Apr 1868
Source of text:
DAR 86: A85–6; Möller 1915–21, 2: 140; Darwin Library–CUL (tipped into CD’s copy of F. Müller 1864a)
Summary:

His opinion of Pangenesis.

On relative proportion of sexes in marine animals [sthg missing!?] Crustacea.

Sexual differences.

Music of Cicadae.

Contributor:
Darwin Correspondence Project
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