Oxalis
| Autor: | Suda, Jan, Krejčíková, Jana, Sudová, Radka, Oberlander, Kenneth C., Dreyer, Léanne L. |
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| Rok vydání: | 2013 |
| Předmět: | |
| DOI: | 10.5281/zenodo.5085059 |
| Popis: | Key to the multifoliolate species of Oxalis from the Bokkeveld Plateau, South Africa 1. Well-developed above-ground stem (exserted at least 12 mm above ground).............................................. O. zeyheri - Stemless or with very short above-ground stem (less than 12 mm above ground)...................................................... 2 2. Leaflets glabrous.......................................................................................................................................................... 3 - Leaflets pubescent to hirsute........................................................................................................................................ 5 3. Plant semi-succulent, leaflets oblong to linear-oblong, petiole fleshy to winged, sepals callose.................... O. flava - Plant wiry to delicate, leaflets linear, conduplicate or U-shaped in cross-section, petioles filiform, sepals ecallose......................................................................................................................................................................................... 4 4. Petiole base and apex distinctly swollen, petals with two swollen basal papillate swellings, filaments toothed............................................................................................................................................................................... O. pulvinata - Petiole base and apex slightly swollen, petals non-papillate, filaments edentate.................................... O. filifoliolata 5. Petioles sparsely pilose, grooved, leaflets with two apical calli, sepals ecallose...................................... O. saltusbelli - Petioles densely pilose, terete, leaflets with multiple abaxial calli, sepals distinctly callose, recurved...... O. carolina Published as part of Suda, Jan, Krejčíková, Jana, Sudová, Radka, Oberlander, Kenneth C. & Dreyer, Léanne L., 2013, Two new species of Oxalis (Oxalidaceae) from the Greater Cape Floristic Region, pp. 13-24 in Phytotaxa 124 (1) on page 23, DOI: 10.11646/phytotaxa.124.1.2, http://zenodo.org/record/5085054 |
| Databáze: | OpenAIRE |
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