Darwin-Hooker Letters : Letter from C. R. Darwin to J. D. Hooker 30 [September 1874]
Darwin, Charles Robert
Darwin-Hooker Letters
<p style='text-align: justify;'>The <i>Aldrovanda</i> has arrived. Has examined the leaves. It is an aquatic <i>Dionaea</i> which has acquired some structures identical to those of <i>Utricularia</i>!</p>