In:
Phytotaxa, Magnolia Press, Vol. 247, No. 4 ( 2016-02-25), p. 267-
Abstract:
A new species of the terrestrial orchid genus Nervilia is described and illustrated from material collected at several localities in the Greater Mekong region of Southeast Asia. The multi-flowered inflorescence bearing relatively large flowers with a pubescent lip, and the many-veined, cordate-reniform leaf blade that is held well above ground level, place N. mekongensis in section Nervilia. Despite being superficially similar to N. aragoana, a widespread species of tropical Asia and Australasia, it is most closely affiliated to N. fordii, a species known from southern China and Thailand. It is distinguished by its stout inflorescence and lip that is broadest midway along the hypochile and which has acute, forward-projecting side-lobes and a short, ovate mid-lobe. A conservation assessment plus taxonomic notes are provided.
Type of Medium:
Online Resource
ISSN:
1179-3163
,
1179-3155
DOI:
10.11646/phytotaxa.247.4
DOI:
10.11646/phytotaxa.247.4.4
Language:
Unknown
Publisher:
Magnolia Press
Publication Date:
2016
SSG:
12
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