Dryopteris Dryopteris, (Bellardi) Woynar ex Schinz & Thell.
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https://doi.org/10.5281/zenodo.302862 |
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https://treatment.plazi.org/id/1213417E-FFC6-FFC4-C99D-FE2C4334CD25 |
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Plazi |
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Dryopteris Dryopteris |
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4. D. villarii (Bellardi) Woynar ex Schinz & Thell. , Viert. Naturf. Ges. Zürich 60: 339 (1915)
(D. rigida (Swartz) A. Gray , Nephrodium villarii (Bellardi) G. Beck , Polystichum rigidum (Swartz) DC. ).
Rhizome procumbent or ascending. Leaves 15-40x 5-15 cm, tufted, forming a single crown; petiole as long as lamina, rarely more, pale yellow to greenish-yellow above the black base; scales concolorous, reddish-brown; lamina lanceolate to oblong- or triangular-lanceolate, dull or pale green, usually covered with yellowish glandular hairs, fragrant, 2-pinnate or almost 3-pinnate; pinnae 15-25 on each side, ovate- to oblong-lanceolate, sessile, pinnate; pinnules pinnatilobed to subpinnate. Sori in 2 rows on each fertile pinnule; indusium glandular. 2/7 = 82, 164. Rocks and rock-crevices. C., S. & W. Europe, northwards to N. England. Al Au BI Br Bu Co Cr G a Ge G r He Hs It Ju Sa Si.
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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Dryopteris Dryopteris
| Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964 |
D. villarii (Bellardi)
| Woynar ex Schinz & Thell. 1915: 339 |