Darwin-Hooker Letters : Letter from C. R. Darwin to J. D. Hooker 29 May [1863]
Darwin, Charles Robert
Darwin-Hooker Letters
<p style='text-align: justify;'>CD’s encouragement of John Scott, who has found a case of self-incompatibility in orchids, like William Herbert’s in <i>Crinum</i>.</p><p style='text-align: justify;'>Nägeli on phyllotaxy.</p><p style='text-align: justify;'>CD’s observations on broom fertilisation.</p>