Woodsia Woodsia, (Bolton) S. F. Gray
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https://doi.org/10.5281/zenodo.302862 |
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https://treatment.plazi.org/id/1213417E-FFC4-FFC6-C990-FDA24DE2CD09 |
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Plazi |
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Woodsia Woodsia |
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2. W. alpina (Bolton) S. F. Gray , Nat. Arr. Brit. Pl. 2: 17 (1821)
( W. hyperborea (Liljeblad) R. Br. , W. ilvensis subsp. alpina (Bolton) Ascherson).
Usually smaller than 1; leaves paler or yellowish-green; petiole with few scales or hairs, glabrescent; lamina linear-oblong, with 7-14 pinnately lobed or pinnatifid pinnae on each side; longest pinnae 5-15 mm, 1-11 times as long as wide, with 1-4 very obtuse lobes on each side; rhachis sparsely clothed with subulate, rarely lanceolate scales (1 -2 mm) and with hairs; lower surface of pinnae with very few scales or hairs, or glabrous. 2/i = 164. Rock-crevices, rarely on walls. N. Europe, and on mountains southwards to 42° N. in Italy and the Pyrenees. Au Br Cz Fe Ga Ge He Hs Is It Ju No Po Rm Rs (N, C, W) Su.
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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Woodsia Woodsia
| Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964 |
W. alpina (Bolton)
| S. F. Gray 1821: 17 |