Name
- Arnold, Robert Arthur, Knight, radical and writer, 1833-19021
- Arnot, Raymond H, attorney of Rochester USA1
- Ashikawa, Francis T, of Tokyo1
- Bagehot, Elizabeth, née Wilson, wife of Walter Bagehot, 1832-19211
- Baillon, Henri Ernest, botanist, physician, 1827-18951
- Baker, John Gilbert, botanist, of Kew Gardens, 1834-19201
- Balfour, George, Knight, army officer and M.P., 1809-18941
- Balfour, Isaac Bayley, Knight, Professor of Botany, 1853-19221
- Balfour, Robert, 1st Baronet, M.P., 1844-19291
- Ball, Robert Stawell, Knight, astronomer, 1840-19131
- Baltzer, Richard Armin, mineralogist; university teacher, 1842-19131
- Banks, William Hartland, High Sheriff of Radnorshire; plant collector; son of R. W. Banks, 1867-19301
- Baskett, Bertram George Mortimer, physician, c 1863-19461
- Bassett, W. C., of the `Bromley Times', fl 19081
- Batalin, Aleksandr Fedorovich, Director, Imperial Botanic Garden, St Petersburg, 1847-18961
- Bate, Charles, zoologist and dentist, 1819-18891
- Beach, Michael Edward, 1st Earl St Aldwyn, politician, 1837-19161
- Beachcroft, Richard Melvill, Knight, politician; alpine climber, 1846-19261
- Belinfante, L L, Assistant-Sec Geological Society1
- Bell, Alexander James Montgomerie, FGS1