Asplenium Asplenium, L.
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https://doi.org/10.5281/zenodo.302862 |
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https://treatment.plazi.org/id/1213417E-FFC3-FFC1-C804-F4DB40EBC5FD |
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Plazi |
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Asplenium Asplenium |
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18. A. ruta-muraria L. View in CoL , Sp. Pl. 1081 (1753).
Rhizome branched, often creeping; scales very narrow, filiform at apex of rhizome. Leaves 4-15 cm; petiole about as long as lamina, dark only at very base, otherwise green, with occasional glandular hairs; lamina 1-3 cm wide, ovate-lanceolate, glabrous, 2-pinnate; pinnae of 3-5 segments, segments often again similarly divided; ultimate segments 2-3 mm, broadly flabellate to rhombic, apex serrate to incised. Sori linear, sporangia covering whole segment when mature. 2zz= 144. Walls and base-rich rocks. Almost throughout Europe. All except Az Cr Fa Is Sb.
A diploid plant from dolomitic rocks in N. Italy has recently been reported by J. D. Lovis, Brit. Fern Gaz. 9: 143 (1964).
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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Asplenium Asplenium
| Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964 |
A. ruta-muraria
| L. 1753: 1081 |