Taxonomic Revision of the Casearia ulmifolia Complex (Salicaceae)
Field studies and examination of herbarium specimens have led to a taxonomic revision of the Casearia ulmifolia Vahl ex Vent. complex (Salicaceae). A new species circumscription is presented for C. ulmifolia, C. cotticensis Uittien is reestablished, and one new species, C. murceana R. Marquete &...
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Veröffentlicht in: | Novon (Saint Louis, Mo.) Mo.), 2012-11, Vol.22 (2), p.196-206 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Field studies and examination of herbarium specimens have led to a taxonomic revision of the Casearia ulmifolia Vahl ex Vent. complex (Salicaceae). A new species circumscription is presented for C. ulmifolia, C. cotticensis Uittien is reestablished, and one new species, C. murceana R. Marquete & Mansano, is described from Pará, Brazil. Morphological descriptions, a taxonomic key, geographical distributions, diagnostic characteristics of the species, and illustrations are provided. |
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ISSN: | 1055-3177 1945-6174 |
DOI: | 10.3417/2011011 |