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Darwin Correspondence Project

From Fritz Müller   21 January 1879

The transcript of this letter is not yet available online.

Summary

Has lately found frog that has eggs on its back.

Pupae of caddis-flies living on rocks have lost fringe of hairs on their feet. In species that live in the water these are used for swimming.

Summary

Has lately found frog that has eggs on its back.

Pupae of caddis-flies living on rocks have lost fringe of hairs on their feet. In species that live in the water these are used for swimming.

Letter details

Letter no.
DCP-LETT-11839
From
Johann Friedrich Theodor (Fritz) Müller
To
Charles Robert Darwin
Sent from
Santa Catharina, Brazil
Source of text
Nature, 20 March 1879, pp. 463–4

Please cite as

Darwin Correspondence Project, “Letter no. 11839,” accessed on 18 February 2020, https://www.darwinproject.ac.uk/letter/DCP-LETT-11839.xml

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