Difference between revisions of "Salsola kali"
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| − | --><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> 5–50 cm, papillose to hispid or, occasionally, glabrous. <b>Stems</b> erect to ascending, branched from base; branches arcuate or, occasionally, almost prostrate. <b>Leaves</b> alternate; blade linear, mostly 1–2 mm wide in herbarium specimens, fleshy, usually not swollen at base, apex ± acuminate into rather firm, 1–1.5(–2.2) mm spine. <b>Inflorescences</b> interrupted at maturity, usually 1-flower per axil of bract; bracts alternate, not imbricate at maturity, reflexed, not distinctly swollen at base, apex narrowing into subulate spine. <b>Flowers</b>: bracteoles free or becoming connate and adnate to perianth base; perianth segments with comparatively narrow wing or in lower flowers occasionally wingless (in S. kali subsp. pontica sometimes prominently winged), with weak or firm, acute apex, glabrous; fruiting perianth 4–6(–8) mm diam. <b>2n</b> = 36.</span><!-- | + | --><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> 5–50 cm, papillose to hispid or, occasionally, glabrous. <b>Stems</b> erect to ascending, branched from base; branches arcuate or, occasionally, almost prostrate. <b>Leaves</b> alternate; blade linear, mostly 1–2 mm wide in herbarium specimens, fleshy, usually not swollen at base, apex ± acuminate into rather firm, 1–1.5(–2.2) mm spine. <b>Inflorescences</b> interrupted at maturity, usually 1-flower per axil of bract; bracts alternate, not imbricate at maturity, reflexed, not distinctly swollen at base, apex narrowing into subulate spine. <b>Flowers</b>: bracteoles free or becoming connate and adnate to perianth base; perianth segments with comparatively narrow wing or in lower flowers occasionally wingless (in <i>S. kali </i>subsp.<i> pontica</i> sometimes prominently winged), with weak or firm, acute apex, glabrous; fruiting perianth 4–6(–8) mm diam. <b>2n</b> = 36.</span><!-- |
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| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V4/V4_789.xml |
|genus=Salsola | |genus=Salsola | ||
|species=Salsola kali | |species=Salsola kali | ||
Revision as of 18:30, 18 September 2019
Herbs, 5–50 cm, papillose to hispid or, occasionally, glabrous. Stems erect to ascending, branched from base; branches arcuate or, occasionally, almost prostrate. Leaves alternate; blade linear, mostly 1–2 mm wide in herbarium specimens, fleshy, usually not swollen at base, apex ± acuminate into rather firm, 1–1.5(–2.2) mm spine. Inflorescences interrupted at maturity, usually 1-flower per axil of bract; bracts alternate, not imbricate at maturity, reflexed, not distinctly swollen at base, apex narrowing into subulate spine. Flowers: bracteoles free or becoming connate and adnate to perianth base; perianth segments with comparatively narrow wing or in lower flowers occasionally wingless (in S. kali subsp. pontica sometimes prominently winged), with weak or firm, acute apex, glabrous; fruiting perianth 4–6(–8) mm diam. 2n = 36.
Distribution
coastal areas of Europe, n Africa, sw Asia, introduced and naturalized in other coastal regions.
Discussion
Subspecies ca. 2 (2 in the flora).
Selected References
None.
Lower Taxa
Key
| 1 | Perianth segments with rigid, subspinose apex and prominent midvein; bracteoles distinct, not swol- len | Salsola kali subsp. kali |
| 1 | Perianth segments with weak apex and obscure midvein; bracteoles connate at base, swollen | Salsola kali subsp. pontica |