Search: Dallinger, W. H. in author 
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From:
William Henry Dallinger
To:
Charles Robert Darwin
Date:
10 Jan 1876
Source of text:
DAR 162: 33
Summary:

Has confirmed CD’s observations on Drosera.

Asks whether CD agrees that it is "no longer a fact" that the bladders of Utricularia vulgaris enable the plant to become lighter for fecundation and heavier when that act is accomplished. Plans to undertake further observations, under very high-powered microscopes, of mechanism of digestion.

Contributor:
Darwin Correspondence Project
From:
William Henry Dallinger
To:
Charles Robert Darwin
Date:
29 June 1878
Source of text:
DAR 162: 34
Summary:

The results of WHD’s long series of investigations of effects of steadily and slowly altered environment on putrefactive organisms "palpably demonstrate [CD’s] great doctrine".

Contributor:
Darwin Correspondence Project