Polystichum acrostichoides


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Noun1.Polystichum acrostichoides - North American evergreen fern having pinnate leaves and dense clusters of lance-shaped frondsPolystichum acrostichoides - North American evergreen fern having pinnate leaves and dense clusters of lance-shaped fronds
fern - any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores
genus Polystichum, Polystichum - small to medium-sized terrestrial ferns especially holly ferns; in some classification systems placed in Polypodiaceae
References in periodicals archive ?
marginalis and Polystichum acrostichoides (Barringer and Clemants, 2003).
The antheridiogen neighborhood of Polystichum acrostichoides (Dryopteridaceae) on a native substrate.
Smith and Pearman (1971) reported Dryopteris cristata, Osmunda cinnamomea, Osmunda regalis, Polystichum acrostichoides, and Thelypteris noveboracensis occurring in Carter and Johnson counties, Tennessee.