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Crossref Citations

1. Extension of the geographical range and notes on the diagnostic characters of Canthium suberosum (Rubiaceae — Vanguerieae)
Patricia M. Tilney, P.D.F. Kok, A.E. van Wyk
South African Journal of Botany  vol: 53  issue: 2  first page: 180  year: 1987  
doi: 10.1016/S0254-6299(16)31456-9