Name
- Baltzer, Richard Armin, mineralogist; university teacher, 1842-19131
- Bangham, Lucy, of Ashby-de-la-Zouch; correspondent of Sir John Lubbock, fl 18941
- Banks, Richard William, of Kington; correspondent of Sir John Lubbock, fl 18901
- Banks, William Hartland, High Sheriff of Radnorshire; plant collector; son of R. W. Banks, 1867-19301
- Barber, Edwin Atlee, archaeologist, 1851-19161
- Batalin, Aleksandr Fedorovich, Director, Imperial Botanic Garden, St Petersburg, 1847-18961
- Bateman, Alfred Edmund, Knight, statistician, 1844-19291
- Batten, Herbert Butler, JP, of Yeovil, 1820-18991
- Batten, Herbert Cary George, army officer; of Fairlee House, Newport, Isle of Wight, 1849-19261
- Bayley, John Clowes, steel manufacturer, d 19091
- Belcher, Edward, Admiral KCB1
- Belinfante, L L, Assistant-Sec Geological Society1
- Bell, Francis Jeffrey, naturalist1
- Bell, Robert, of Edinburgh1
- Bennett, Alfred William, botanist1
- Benson, Arthur Christopher, college head and writer, 1862-19251
- Benson, Edward White, Archbishop of Canterbury1
- Bertrand, Charles Eugène, French botanist1
- Bertrand, Marcel Alexandre, French geologist1
- Bessey, Charles Edwin, American botanist1