Cancelled: does not seem to have been published.
[CD’s abstract of Blyth’s letter of [21 Apr 1857], original of which is missing.] EB does not know whether hybrids of humped and common cattle are fertile inter se.
Species of Coracias cross in Bengal where they mix.
Crossing between Indian cat species.
Please cite as
Darwin Correspondence Project, “Letter no. 2080,” accessed on 13 February 2016, http://www.darwinproject.ac.uk/DCP-LETT-2080