Robert W. Freckmann Herbarium Home Plants of Wisconsin Vascular Plants Name Search

Search Results:     Genus: Dryopteris  

Family Dryopteridaceae (click for list of genera only)
Dryopteris Adans. *               shield fern, wood fern (DISTRIBUTION MAP GALLERY of SPECIES)
Dryopteris X boottii (Tuck.) Underw. (pro sp.) * +               Boott's wood fern                  (PARENTS = Dryopteris cristata (L.) A.Gray X D. intermedia (Muhl. ex Willd.) A.Gray)                  Aspidium boottii Tuck.                  Thelypteris boottii (Tuck.) Nieuwl.
Dryopteris carthusiana (Vill.) H.P.Fuchs * +               spinulose wood fern, toothed wood fern                  Aspidium spinulosum (O.F.Müll.) Sw.                  Dryopteris austriaca (Jacq.) Woyn. var. spinulosa (O.F.Müll) Fiori                  Dryopteris spinulosa (O.F.Müll.) Watt                  Polypodium carthusianum Vill.                  Polypodium spinulosum O.F.Müll.                  Thelypteris spinulosa (O.F.Müll.) Nieuwl.
Dryopteris clintoniana (D.C.Eaton) Dowell * +               Clinton's shield fern, Clinton's wood fern                  Aspidium cristatum (L.) Sw. var. clintonianum D.C.Eaton                  Dryopteris cristata (L.) A.Gray var. clintoniana (D.C.Eaton) Underw.                  Dryopteris X poyseri Wherry                  Thelypteris cristata (L.) Nieuwl. var. clintoniana (D.C.Eaton) Weath.
Dryopteris cristata (L.) A.Gray * +               crested shield fern, crested wood fern                  Aspidium cristatum (L.) Sw.                  Polypodium cristatum L.                  Thelypteris cristata (L.) Nieuwl.
Dryopteris expansa (C.Presl) Fraser-Jenk. & Jermy * +               northern wood fern, spreading wood fern                  Aspidium spinulosum (O.F.Müll.) Sw. var. americanum Fisch. ex Kunze                  Dryopteris assimilis S.Walker                  Dryopteris dilatata auct. non (Hoffm.) A.Gray                  Dryopteris dilatata (Hoffm.) A.Gray subsp. americana (Fisch. ex Kunze) Hultén                  Dryopteris spinulosa (O.F.Müll.) Watt var. americana (Fisch. ex Kunze) Fernald                  Dryopteris spinulosa (O.F.Müll.) Watt var. dilatata auct. non (Hoffm.) Underw.                  Nephrodium expansum C.Presl                  Thelypteris spinulosa (O.F.Müll.) Nieuwl. var. americana (Fisch. ex Kunze) Weath.
Dryopteris filix-mas (L.) Schott * +               male fern                  Polypodium filix-mas L.
Dryopteris fragrans (L.) Schott * +               fragrant fern, fragrant wood fern                  Dryopteris fragrans (L.) Schott var. remotiuscula Kom.                  Polypodium fragrans L.                  Thelypteris fragrans (L.) Nieuwl.                  Thelypteris fragrans (L.) Nieuwl. var. hookeriana Fernald
Dryopteris goldiana (Hook. ex Goldie) A.Gray * +               giant wood fern, Goldie's fern, Goldie's wood fern                  Aspidium goldianum Hook. ex Goldie                  Thelypteris goldiana (Hook. ex Goldie) Nieuwl.
Dryopteris intermedia (Muhl. ex Willd.) A.Gray * +               fancy wood fern, glandular wood fern, intermediate wood fern                  Aspidium intermedium Muhl. ex Willd.                  Aspidium spinulosum (O.F.Müll.) Sw. var. intermedium (Muhl. ex Willd.) D.C.Eaton                  Dryopteris austriaca (Jacq.) Woyn. var. intermedia (Muhl. ex Willd.) C.V.Morton                  Dryopteris spinulosa (O.F.Müll.) Watt var. intermedia (Muhl. ex Willd.) Underw.                  Thelypteris spinulosa (O.F.Müll.) Nieuwl. var. intermedia (Muhl. ex Willd.) Nieuwl.
Dryopteris intermedia (Muhl. ex Willd.) A.Gray X D. marginalis (L.) A.Gray +               glandular marginal wood fern
Dryopteris marginalis (L.) A.Gray * +               marginal shield fern, marginal wood fern                  Aspidium marginale (L.) Sw.                  Polypodium marginale L.                  Thelypteris marginalis (L.) Nieuwl.
Dryopteris X pittsfordensis Sloss. +               Pittsford's wood fern                  (PARENTS = Dryopteris carthusiana (Vill.) H.P.Fuchs X D. marginalis (L.) A.Gray)
Dryopteris X slossonae Wherry ex Lellinger * +               Slosson's wood fern                  (PARENTS = Dryopteris cristata (L.) A.Gray X D. marginalis (L.) A.Gray)
Dryopteris X triploidea Wherry +               triploid wood fern                  (PARENTS = Dryopteris carthusiana (Vill.) H.P.Fuchs X D. intermedia (Muhl. ex Willd.) A.Gray)                  Dryopteris austriaca (Jacq.) Woyn. var. fructuosa (Gilbert) C.V.Morton                  Dryopteris intermedia (Muhl. ex Willd.) A.Gray var. fructuosa (Gilbert) Wherry                  Dryopteris spinulosa (O.F.Müll.) Watt var. fructuosa (Gilbert) Trudell                  Thelypteris spinulosa (O.F.Müll.) Nieuwl. var. fructuosa (Gilbert) Fernald
Dryopteris X uliginosa (A.Braun ex Dowell) Druce +               spinulose crested wood fern                  (PARENTS = Dryopteris carthusiana (Vill.) H.P.Fuchs X D. cristata (L.) A.Gray)                  Dryopteris cristata (L.) A.Gray X D. spinulosa (O.F.Müll.) Watt
Gymnocarpium dryopteris (L.) Newman * +               common oak fern, western oak fern                  Dryopteris disjuncta (Rupr.) C.V.Morton                  Dryopteris dryopteris (L.) Britton                  Dryopteris linnaeana C.Chr.                  Lastrea dryopteris (L.) Bory                  Phegopteris dryopteris (L.) Fée                  Polypodium dryopteris L.                  Thelypteris dryopteris (L.) Sloss.
Gymnocarpium X intermedium Sarvela +               intermediate oak fern                  (PARENTS = Gymnocarpium jessoense (Koidz.) Koidz. subsp. parvulum Sarvela X G. robertianum (Hoffm.) Newman)                  Dryopteris linnaeana C.Chr. f. glandulosa R.M.Tryon
Gymnocarpium robertianum (Hoffm.) Newman * +               limestone oak fern, scented oak fern                  Dryopteris robertiana (Hoffm.) C.Chr.                  Gymnocarpium dryopteris (L.) Newman var. pumilum (DC.) B.Boivin                  Phegopteris robertiana (Hoffm.) Fée                  Polypodium robertianum Hoffm.                  Thelypteris robertiana (Hoffm.) Sloss.
Family Thelypteridaceae (click for list of genera only)
Phegopteris connectilis (Michx.) Watt * +               Narrow beech fern, northern beech fern                  Dryopteris phegopteris (L.) C.Chr.                  Phegopteris polypodioides Fée                  Polypodium connectile Michx.                  Polypodium phegopteris L.                  Thelypteris phegopteris (L.) Sloss.
Phegopteris hexagonoptera (Michx.) Fée * +               broad beech fern, southern beech fern                  Dryopteris hexagonoptera (Michx.) C.Chr.                  Polypodium hexagonopterum Michx.                  Thelypteris hexagonoptera (Michx.) Nieuwl.
Thelypteris palustris Schott var. pubescens (Lawson) Fernald * +               eastern marsh fern, marsh fern                  Dryopteris thelypteris auct. non (L.) Sw.                  Dryopteris thelypteris (L.) A.Gray var. haleana (Fernald) M.Broun & Weath.                  Dryopteris thelypteris (L.) A.Gray var. pubescens (G.Lawson) Weath.                  Lastrea thelypteris (L.) Bory var. pubescens Lawson                  Thelypteris confluens (Thunb.) C.V.Morton var. pubescens (Lawson) Pringle                  Thelypteris palustris Schott var. haleana Fernald
Thelypteris simulata (Davenp.) Nieuwl. * +               bog fern, Massachusetts fern                  Aspidium simulatum Davenp.                  Dryopteris simulata Davenp.                  Parathelypteris simulata (Davenp.) Holttum