Darwin-Hooker Letters : Letter from C. R. Darwin to J. D. Hooker 15 [January 1866]
Darwin, Charles Robert
Darwin-Hooker Letters
<p style='text-align: justify;'>In despair: has lost his copy of Verlot’s memoir on variations of flowers [<i>Sur la production et la fixation des variétés</i> (1866)]. Has JDH borrowed it?</p>