†(a) any fern of the genus Osmunda (cf. royal fern n. at royal, adj. n.compounds 3a(b)) (obsolete); (b) Australian a very large fern with erect…
| 单词 | θ23661 |
| 释义 | the world > plants > particular plants > ferns > [noun] > horseshoe fern or part (5) king fern1829 †(a) any fern of the genus Osmunda (cf. royal fern n. at royal, adj. n.compounds 3a(b)) (obsolete); (b) Australian a very large fern with erect… para1869 A large evergreen tropical fern, Marattia fraxinea (family Marattiaceae); (also) its swollen rhizome, formerly used by Maoris as food. Also called… potato fern1881 (a) chiefly Australian a fern of the genus Marattia (the para or king fern); (b) any of several tropical South American ferns of the genus Solanop… synangium1881 Botany. The oblong mass of coherent sporangia in ferns of the order Marattiaceæ. horseshoe-fern1898 (in New Zealand) Marattia fraxinea, called in Australia potato-fern (Morris Austral Eng. 1898). |
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