Oxalis dreyerae (Oxalidaceae), a new species from South Africa

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F16%3A00472854" target="_blank" >RIV/67985939:_____/16:00472854 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.11646/phytotaxa.286.2.4" target="_blank" >http://dx.doi.org/10.11646/phytotaxa.286.2.4</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11646/phytotaxa.286.2.4" target="_blank" >10.11646/phytotaxa.286.2.4</a>

Result language
angličtina
Original language name
Oxalis dreyerae (Oxalidaceae), a new species from South Africa
Original language description
Oxalis dreyerae, a new species from the arid Richtersveld region of South Africa, is described. It is most similar to O. inconspicua from which it differs, among others, by having a larger plant body, larger and showier flowers with a broadly trumpet-shaped tube, much larger leaflets, petioles that are thicker than the peduncles, much larger lanceolate sepals and short, stubby teeth on the longer filaments. Its placement within the O. flava clade is supported by nrDNA ITS sequence evidence, which is also consistent with a close relationship to O. inconspicua. Oxalis dreyerae represents the eighth described species of Oxalis endemic to the arid Richtersveld of the Northern Cape, thus supporting the importance of the floristically diverse Gariep Centre of Endemism, of which the region forms a part.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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