Name
- Seward, Albert Charles, Professor of Botany at Cambridge University2
- Simmons, Dorothy M, of Croydon2
- Turner, H J C, of Boxmoor2
- Tutcher, William James, botanist2
- Wieland, G R, of New Haven2
- Woodward, Arthur Smith, palaeontologist2
- Aitken, Edith1
- Ames, Percy Willoughby, LLD, FSA, Secretary of the Royal Society of Literature1
- Andrews, R W1
- Arber, Edward Alexander Newell, palaeobotanist1
- Ayrton, Barbara1
- Balfour, Isaac Bayley, Knight, Professor of Botany, 1853-19221
- Ball, Winifred M., correspondent of Marie Stopes, fl 19091
- Batchelor, Louisa, of Sapporo, Japan; correspondent of Marie Stopes, fl 19071
- Bather, Francis Arthur, palaeontologist; of the Natural History Museum, 1863-19341
- Belinfante, L L, Assistant-Sec Geological Society1
- Berry, Charles E, of the Botany Department University of Nebraska1
- Berry, Edward W, Instructor in Palaeontology John Hopkins University1
- Bertrand, Paul, of Amiens1
- Blattner, Elise J Blattner, of Tokyo1