From ?   [1872–5?]

Letter and/or further information available at https://www.darwinproject.ac.uk/letter/?docId=letters/DCP-LETT-13888.xml.

Please cite as “DCP-LETT-13888,” in Ɛpsilon: The Charles Darwin Collection accessed on 19 April 2024, https://epsilon.ac.uk/view/dcp-data/letters/DCP-LETT-13888