Memecylon pseudomegacarpum M.Hughes (Melastomataceae), a new species of tree from Peninsular Malaysia

A new species, <em>Memecylon pseudomegacarpum</em> (Melastomataceae), is described from southern Peninsular Thailand, Peninsular Malaysia and Singapore. This taxon was previously known under the misapplied name <em>M. megacarpum</em>, which is now considered endemic to Borneo...

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Bibliographic Details
Main Author: Mark Hughes
Format: Article
Language:English
Published: Consortium of European Natural History Museums 2013-09-01
Series:European Journal of Taxonomy
Subjects:
Online Access:http://www.europeanjournaloftaxonomy.eu/index.php/ejt/article/view/177
Description
Summary:A new species, <em>Memecylon pseudomegacarpum</em> (Melastomataceae), is described from southern Peninsular Thailand, Peninsular Malaysia and Singapore. This taxon was previously known under the misapplied name <em>M. megacarpum</em>, which is now considered endemic to Borneo. <em>Memecylon pseudomegacarpum</em> sp. nov. differs from <em>M. megacarpu</em>m in having smaller leaves (8–)10.5–17(–22.5) cm rather than (10–)17–28(–35) cm long, with an elliptic lamina (not lanceolate) with a raised mid-rib (not sunken) and a marginal vein which is 2–4 mm from the margin (not 5–12 mm). Both species have similar flowers and share large (c. 15 mm diameter) globose fruits.<br />
ISSN:2118-9773