Dryopteris hobdyana W.H.WagnerRidgetop, growing in a subalpine clearing at the upper edge of dense forest
Luzula hitchcockii Hämet-AhtiHitchcock's woodrushluzule de HitchcockLuzula glabrataon top of Table M...
Hofmeisteria sinaloensis GentryCanyon cliffs in shade; short-tree forest Tolerant suffrutescent her...
The Dryopteris dilatata complex in the Caucasus, Siberia and the Far East was studied on the herbari...
Dryopteris subbipinnata W.H.Wagner & R.W.HobdyVery common in valley, Growing with D. paleacea which...
Megalastrum brevipubens R.C. Moran. J. Prado & P. Labiak, determined by R.C. Moran & J. Prado 2009In...
Stenolepia speciosissima (Copel.) Holtt., determined by R.E. Holttum 1982Forest undergrowth; on lime...
Gymnocarpium dryopteris (Linnaeus) Newmancommon oak fern;northern oak fern;western oak ferngymnocarp...
Dryopteris spinosa Copel.Gregarious in young second growths on a native clearing
Dryopteris ×neowherryi W.H.WagnerRich rocky maple-basswood- yellow birch woods. Four clones in diff...
Preston Co. Collected in moist wood at Terra Alta.https://researchrepository.wvu.edu/wvu_herbarium/1...
Polystichum archboldii Copel.subalpine forest; on mossy forest floor clumps 60-80 m. high; fronds 3...
Dryopteris neochrysocoma Ching, determined by R.C. Ching 1940height 1 ft.; fl. White; fairly common;...
Dryopteris podosora W.H.Wagner & T.FlynnAt base of shaded, mossy wet wall, just above stream
×Dryostichum singulare W.H. WagnerRich hardwoods on seepy talus dominated by Acer sacchzarum, Tilia ...
Dryopteris carthusiana (Vill.) H.P.FuchsSpinulose wood ferndryoptère spinuleuseMill CreekT. Chisholm...
Luzula hitchcockii Hämet-AhtiHitchcock's woodrushluzule de HitchcockLuzula glabrataon top of Table M...
Hofmeisteria sinaloensis GentryCanyon cliffs in shade; short-tree forest Tolerant suffrutescent her...
The Dryopteris dilatata complex in the Caucasus, Siberia and the Far East was studied on the herbari...
Dryopteris subbipinnata W.H.Wagner & R.W.HobdyVery common in valley, Growing with D. paleacea which...
Megalastrum brevipubens R.C. Moran. J. Prado & P. Labiak, determined by R.C. Moran & J. Prado 2009In...
Stenolepia speciosissima (Copel.) Holtt., determined by R.E. Holttum 1982Forest undergrowth; on lime...
Gymnocarpium dryopteris (Linnaeus) Newmancommon oak fern;northern oak fern;western oak ferngymnocarp...
Dryopteris spinosa Copel.Gregarious in young second growths on a native clearing
Dryopteris ×neowherryi W.H.WagnerRich rocky maple-basswood- yellow birch woods. Four clones in diff...
Preston Co. Collected in moist wood at Terra Alta.https://researchrepository.wvu.edu/wvu_herbarium/1...
Polystichum archboldii Copel.subalpine forest; on mossy forest floor clumps 60-80 m. high; fronds 3...
Dryopteris neochrysocoma Ching, determined by R.C. Ching 1940height 1 ft.; fl. White; fairly common;...
Dryopteris podosora W.H.Wagner & T.FlynnAt base of shaded, mossy wet wall, just above stream
×Dryostichum singulare W.H. WagnerRich hardwoods on seepy talus dominated by Acer sacchzarum, Tilia ...
Dryopteris carthusiana (Vill.) H.P.FuchsSpinulose wood ferndryoptère spinuleuseMill CreekT. Chisholm...
Luzula hitchcockii Hämet-AhtiHitchcock's woodrushluzule de HitchcockLuzula glabrataon top of Table M...
Hofmeisteria sinaloensis GentryCanyon cliffs in shade; short-tree forest Tolerant suffrutescent her...
The Dryopteris dilatata complex in the Caucasus, Siberia and the Far East was studied on the herbari...