dc.contributor.author |
Swanepoel, Wessel
|
|
dc.date.accessioned |
2012-10-04T06:25:27Z |
|
dc.date.available |
2012-10-04T06:25:27Z |
|
dc.date.issued |
2012-08-15 |
|
dc.description.abstract |
Euphorbia melanohydrata subsp. conica, here described as a new subspecies, is only known from a small area within the
Gariep Centre of Endemism, southwestern Namibia. Diagnostic characters for subsp. conica include a distinctly conical
or ovoid habit, a thickened main root usually without rhizomatous branches (plants not clump-forming), tuberculate
lateral branches that often rebranch and persistent, stellate peduncles. A comparative table with diagnostic morphological
features to distinguish between the two subspecies of E. melanohydrata and three other medusoid euphorbias (E.
friedrichiae, E. multiceps and E. namibensis) is provided. |
en_US |
dc.description.sponsorship |
The University of Pretoria |
en_US |
dc.description.uri |
http://www.mapress.com/phytotaxa/ |
en_US |
dc.identifier.citation |
Swanepoel, W 2012, 'Euphorbia melanohydrata subsp. conica (Euphorbiaceae), a new subspecies from Namibia, with notes on the identification of similar medusoid euphorbias', Phytotaxa, vol. 62, pp. 33-38. |
en_US |
dc.identifier.issn |
1179-3155 (print) |
|
dc.identifier.issn |
1179-3163 (online) |
|
dc.identifier.uri |
http://hdl.handle.net/2263/19971 |
|
dc.language.iso |
en |
en_US |
dc.publisher |
Magnolia Press |
en_US |
dc.rights |
© 2012 Magnolia Press |
en_US |
dc.subject |
Namibia |
en_US |
dc.subject |
Euphorbia melanohydrata subsp. conica |
en_US |
dc.title |
Euphorbia melanohydrata subsp. conica (Euphorbiaceae), a new subspecies from Namibia, with notes on the identification of similar medusoid euphorbias |
en_US |
dc.type |
Article |
en_US |