Leucanthemopsis pallida, (Miller) Heywood
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publication ID |
https://doi.org/10.5281/zenodo.293764 |
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persistent identifier |
https://treatment.plazi.org/id/90236A28-9DE4-F4E3-F8A2-F1E213B94174 |
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treatment provided by |
Plazi |
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scientific name |
Leucanthemopsis pallida |
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2. L. pallida (Miller) Heywood View in CoL , loc. cit. (1975)
( Chrysanthemum pallidum Miller , Pyrethrum hispanicum var. laciniatum Willk. , Tanacetum pallidum (Miller) Maire ; inch Pyrethrum leucanthemifolium Porta & Rigo ).
Plant greenish to silvery-white-sericeous or whitish-tomentose. Stems 5-20 cm, several, simple, ascending, with few cauline leaves. Basal and lower cauline leaves long-petiolate, linear-spathulate to obovate-spathulate, variable in shape and dissection of lamina. Capitula 2-5-3 -5 cm in diameter.
Outer involucral bracts lanceolate, acute, sericeous or tomentose to subglabrous, with a dark membranous margin. Ligules yellow, or white with a yellow or purplish base. Achenes with 5-7 ribs. Pappus a short, crenulate corona. 2« = 36. Rocks, screes and stony slopes. • Mountains of C. & E. Spain. Hs.
1 Leaves cuneate- to orbicular-spathulate, incise-dentate; involucral bracts long-pubescent; ligules yellow (c) subsp. spathulifolia
1 Leaves linear-spathulate; ligules yellow or white
2 Lamina with 3-7 forwardly directed lanceolate lobes; involucral bracts sericeous (a) subsp. pallida
2 Lamina with numerous shallow forwardly directed teeth; involucral bracts subglabrous (b) subsp. virescens
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.