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
Hauptverfasser: Marquete, Ronaldo, Mansano, Vidal de F.
Format: Artikel
Sprache:eng
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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.
ISSN:1055-3177
1945-6174
DOI:10.3417/2011011