Search: 1860-1869::1866::12::15 in date 
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From:
William Bernhard Tegetmeier
To:
Charles Robert Darwin
Date:
15 Dec [1866]
Source of text:
DAR 178: 78
Summary:

Thanks for information. Sclater was source of statement about Numida ptiloryncha [as origin of guinea-fowl] in The poultry book [pt 12 (Dec 1866): 288].

Contributor:
Darwin Correspondence Project
From:
Clement M. Ingleby
To:
Sir John Herschel
Date:
[15 December 1866]
Source of text:
RS:HS 10.267
Summary:

Was interested to read in JH's Familiar Lectures the chapter on sensorial vision; has been subject himself to the phenomenon described by JH. Queries one of the statements and would like verification from JH on this point.

Contributor:
John Herschel Project