• Thumbnail for Henry Nicholas Ridley
    Henry Nicholas Ridley CMG (1911), MA (Oxon), FRS, FLS, F.R.H.S. (10 December 1855 – 24 October 1956) was an English botanist, geologist and naturalist...
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  • Colborne (1779–1854), British politician Henry Nicholas Ridley (1855–1956), English botanist Nicholas Ridley, Baron Ridley of Liddesdale (1929–1993), British...
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  • Thumbnail for Nicholas Ridley (martyr)
    Nicholas Ridley (c. 1500 – 16 October 1555) was an English Bishop of London (the only bishop called "Bishop of London and Westminster"). Ridley was one...
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  • Thumbnail for Singapore Botanic Gardens
    the early twentieth century when its first scientific director, Henry Nicholas Ridley, headed research into the plant's cultivation. By perfecting the...
    33 KB (3,572 words) - 09:48, 27 September 2024
  • Cyperus atractocarpus (category Taxa named by Henry Nicholas Ridley)
    Cyperus atractocarpus is a species of sedge that is native to parts of south western Africa. List of Cyperus species "Cyperus atractocarpus Ridl". Kew...
    795 bytes (37 words) - 18:15, 30 January 2024
  • Cyperus tanyphyllus (category Taxa named by Henry Nicholas Ridley)
    Cyperus tanyphyllus is a species of sedge that is native to parts of Angola in south western Africa. List of Cyperus species "Cyperus tanyphyllus Ridl"...
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  • Thumbnail for Natural rubber
    Singapore and Malaya, commercial production was heavily promoted by Sir Henry Nicholas Ridley, who served as the first Scientific Director of the Singapore Botanic...
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  • Cyperus myrmecias (category Taxa named by Henry Nicholas Ridley)
    Cyperus myrmecias is a species of sedge that is native to parts of tropical parts of southern Africa. List of Cyperus species "Cyperus myrmecias Ridl"...
    823 bytes (39 words) - 18:01, 30 January 2024
  • (1994–2005) Harold Ridley (ophthalmologist) (1906–2001), English ophthalmologist Henry Nicholas Ridley (1855–1956), English botanist Humphrey Ridley (1653–1708)...
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  • Thumbnail for Cynorkis gibbosa
    Cynorkis gibbosa (category Taxa named by Henry Nicholas Ridley)
    Cynorkis gibbosa is a species of orchid endemic to Madagascar. It may grow as a lithophyte or as a terrestrial plant, and is sometimes cultivated as an...
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