Rhanteriopsis species, 1982
publication ID |
https://doi.org/ 10.11646/phytotaxa.539.1.4 |
DOI |
https://doi.org/10.5281/zenodo.6357897 |
persistent identifier |
https://treatment.plazi.org/id/3A1987CC-3A64-811E-29E0-AB21FA6BFBDC |
treatment provided by |
Plazi |
scientific name |
Rhanteriopsis species |
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Updated diagnostic key for the Rhanteriopsis species View in CoL
In the preparation of the current identification key, the descriptions and the key by Wiklund (1987) were used.
1. Capitula heterogamous .............................................................................................................................. Rhanteriopsis lanuginosa View in CoL
- Capitula homogamous ........................................................................................................................................................................ 2
2. Stems up to 15 cm tall; sterile shoot leaves broadly elliptic, sessile or short petiolate; cauline leaves 0.9–1.2 cm long .................... .................................................................................................................................................................... Rhanteriopsis bombycina View in CoL
- Stems mostly more than 15 cm tall; sterile shoot leaves oblanceolate, long petiolate; cauline leaves 1.4–6 cm long...................... 3
3. Outer (0.4–0.7 mm) and inner (0.2–0.4 mm) involucral bracts narrow; paleae 0.2–0.3 mm wide; achenes 1.4–1.6 mm long; pappus consisting of 5 bristles ................................................................................................................................ Rhanteriopsis baskilensis View in CoL
- Outer (1.2–2.6 mm) and inner (0.6–1.8 mm) involucral bracts wider; paleae 0.5–0.9 mm wide; achenes 1.6–2.2 mm long; pappus consisting of 1–4 bristles .................................................................................................................................................................... 4
4. Branches apically whitish-woolly; leaves ± woolly.............................................................................. Rhanteriopsis microcephala View in CoL
- Branches apically slightly pubescent to glabrous; leaves usually slightly puberulent.................................. Rhanteriopsis puberula View in CoL
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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