Darwin-Hooker Letters : Letter from J. D. Hooker to C. R. Darwin 5 April 1844
Hooker, Joseph Dalton
Darwin-Hooker Letters
<p style='text-align: justify;'>Answer to CD’s query on genera and species ranges.</p><p style='text-align: justify;'>Comments on typical forms.</p><p style='text-align: justify;'>Preparing first part of Galapagos plants for printing.</p>