Dennstaedtiaceae : Pteridium aquilinum var. latiusculum det. Robbin Moran 2004
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  Image at DiversityOfLife.org
USA: New Jersey: pine barrens, 2002.
Triangular blade. This is var. latiusculum.
Copyright © 2001 by Robbin Moran (contact: sv22@cornell.edu) [ref. DOL2963]
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Dennstaedtiaceae Pteridium aquilinum
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