A genus of ferns, having filamentous outgrowths from the margins of the fronds; the bristle-ferns.
Botany. A slender axis over which the spore-cases of such ferns as Trichomanes are arranged. (Treasury Bot.)
Trichomanes radicans.
the bristle fern, Trichomanes radicans, which was formerly abundant in the neighbourhood of Killarney.
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