Epsilon: Search Results

From:

Friedrich Hermann Gustav (Friedrich) Hildebrand

To:

Charles Robert Darwin

Date:

21 June 1864

Source of text:

DAR 166: 202

Summary:

Studying insect pollination in Salvia

and heterostyly in Pulmonaria officinalis which is similar to Linum case.

Contributor:

Darwin Correspondence Project

From:

Charles Robert Darwin

To:

Friedrich Hermann Gustav (Friedrich) Hildebrand

Date:

25 June [1864]

Source of text:

Courtesy of Eilo Hildebrand (photocopy) (Original, previously owned by Klaus Groove, sold by Venator and Hanstein, Cologne (dealers), 16 March 2018.)

Summary:

Thanks for orchids.

Recovering from nine months’ illness.

Discusses fertilisation of Pulmonaria.

Contributor:

Darwin Correspondence Project