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Definition of Polystichum aculeatum
1. Noun. Tropical Old World fern having glossy fronds suggestive of holly; sometimes placed in genus Polystichum.
Lexicographical Neighbors of Polystichum Aculeatum
Literary usage of Polystichum aculeatum
Below you will find example usage of this term as found in modern and/or classical literature:
1. Report of the Annual Meeting (1889)
"About fifteen years ago the endeavour wns made to cross polystichum aculeatum
with Polystichum angulare, and when the seedlings had become mature (seven ..."
2. Species Filicum: Being Descriptions of the Known Ferns, Particularly of Such by Sir William Jackson Hooker (1862)
"polystichum aculeatum, Roth, Fil. Germ. iti. p. 79. Moore, Br. Fern», Nat. ...
polystichum aculeatum, in part, Moore, Brit. Ferns. Nat. Print, t. 10. ..."
3. Report by British Association for the Advancement of Science (1889)
"The polydactylous character of Polystichum angulare has also been transferred to
polystichum aculeatum. There are now four clearly established cases in ..."
4. The Italian Valleys of the Pennine Alps: A Tour Through All the Romantic and by Samuel William King (1858)
"polystichum aculeatum, I may add, never occurred but in two solitary instances
in all our tour, and those of true typical form. ..."
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