Darwin-Hooker Letters : Letter from C. R. Darwin to J. D. Hooker 30 October 1881
Darwin, Charles Robert
Darwin-Hooker Letters
<p style='text-align: justify;'>Profuse thanks for plants.</p><p style='text-align: justify;'>Specifies which euphorbs he wants. Euphorbs’ alternate rows of ammonium carbonate reactive/non-reactive cells are worth more study.</p>