Title
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Pollen and seeds reveal that **Spermacoce thymoidea** s.l. (African Rubiaceae, Spermacoceae) represents three endemic or disjunct species from the Zambezian high plateaus
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Author
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Language
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English
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Source (journal)
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Systematic botany. - Tallahassee, Fla
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Publication
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Tallahassee, Fla
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2003
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ISSN
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0363-6445
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Volume/pages
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28
:1
(2003)
, p. 130-144
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ISI
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000181505800012
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