Articles by James Challice

Showing 1-4 of 4 items.
• Flavonoids of Sorbus eximia
  Challice J., Kovanda M.
  Preslia 58: 165–167, 1986
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• A chemotaxonomic survey of Sorbus umbellata agg.
  Challice J., Kovanda M.
  Preslia 57: 171–174, 1985
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• Chemotaxonomic studies in the family Rosaceae and the evolutionary origins of the subfamily Maloideae
  Challice J.
  Preslia 53: 289–304, 1981
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• Flavonoids as markers of taxonomic relationships in the genus Sorbus in Europe
  Challice J., Kovanda M.
  Preslia 50: 305–320, 1978
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