from The Century Dictionary.
- noun A genus of cryptogamous plants, natural order Ophioglossaceæ, allied to the ferns.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- noun grape fern; moonwort
Sorry, no etymologies found.
Wagner, W.H. Jr. and Wagner, F.S. (1984). new nothospecies of Moonwort (Ophioglossaceae botrychium).
Hildegarde's keen eyes roved among the green masses, seeking the different varieties, -- botrychium, lady-fern, delicate hart's-tongue; behind these, great nodding ostrich-ferns, bending their stately plumes over their lowlier sisters; beyond these again a tangle of brake running up into the woods.