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McLachlan, Robert in author 
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From:
Robert McLachlan
To:
Charles Robert Darwin
Date:
20 Feb 1871
Source of text:
DAR 89: 79–80
Summary:

Thanks for Descent; will forward any information he has after he has studied it.

Instance of inequality in left and right anal appendices of caddis-fly.

Contributor:
Darwin Correspondence Project
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From:
Robert McLachlan
To:
Charles Robert Darwin
Date:
23 Apr 1877
Source of text:
DAR 171: 1
Summary:

Thanks CD for helping his successful candidacy for F.R.S.

He is working up Arctic insects. Bombus is found at 83° N., as far north as has been reached.

Contributor:
Darwin Correspondence Project
From:
Robert McLachlan
To:
Charles Robert Darwin
Date:
13 Mar 1879
Source of text:
DAR 171: 2
Summary:

Returns to CD a corrected proof [of "Fritz Müller on a frog having eggs on its back", Nature 19 (1878–9): 462–4].

Discusses adaptations of the pupae of, and Fritz Müller’s work on, Trichoptera.

Contributor:
Darwin Correspondence Project