Darwin-Hooker Letters : Letter from C. R. Darwin to J. D. Hooker 26 [July 1856]
Darwin, Charles Robert
Darwin-Hooker Letters
<p style='text-align: justify;'>Tristan da Cunha flora.</p><p style='text-align: justify;'>Aquatic plants.</p><p style='text-align: justify;'>Density and diversity of plants in small plots in Kent, Keeling Islands, and Himalayas.</p>