Polystichum polyblepharum (Roem.) Presl. (Japanese holly fern), leaves (3.73258)
Date: 2005 – 2012Creator: Hagstrom, John
Type: Photographic image
Description:Polystichum polyblepharum (Roem.) Presl. (Japanese holly fern), a close-up image of the underside of leaves
Polystichum polyblepharum (Roem.) Presl. (Japanese holly fern), leaves (3.73257)
Date: 2005 – 2012Creator: Hagstrom, John
Type: Photographic image
Description:Polystichum polyblepharum (Roem.) Presl. (Japanese holly fern), a close-up of the underside of leaves.
Polystichum polyblepharum (Roem.) Presl. (Japanese holly fern), leaves (3.73256)
Date: 2005 – 2012Creator: Hagstrom, John
Type: Photographic image
Description:Polystichum polyblepharum (Roem.) Presl. (Japanese holly fern), leaves
Polystichum polyblepharum (Roem.) Presl. (Japanese holly fern), habit (3.73255)
Date: 2005 – 2012Creator: Hagstrom, John
Type: Photographic image
Description:Polystichum polyblepharum (Roem.) Presl. (Japanese holly fern), habit
Dryopteris marginalis (L.) A. Gray (marginal shield fern), close-up of leaves (3.73253)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris marginalis (L.) A. Gray (marginal shield fern), close-up of green, pointy fern leaves
Dryopteris marginalis (L.) A. Gray (marginal shield fern), leaves (3.73252)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris marginalis (L.) A. Gray (marginal shield fern), grayish green fronds with opposite arrangement of leaflets(pinnules)
Dryopteris marginalis (L.) A. Gray (marginal shield fern), habit (3.73251)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris marginalis (L.) A. Gray (marginal shield fern), habit, grayish green vase shaped clump
Dryopteris intermedia ssp. (intermediate wood fern), habit (3.73250)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris intermedia ssp. (intermediate wood fern), lacy medium green fronds
Dryopteris intermedia ssp. (intermediate wood fern), branches, leaves (3.73249)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris intermedia ssp. (intermediate wood fern), lacy fronds
Dryopteris goldiana (Hook. ex Goldie) A. Gray (Goldie’s wood fern), close-up leaves (3.73248)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris goldiana (Hook. ex Goldie) A. Gray (Goldie’s wood fern), close-up of underside of fern frond(leaf) tip that narrows abruptly with sori present
Dryopteris goldiana (Hook. ex Goldie) A. Gray (Goldie’s wood fern), close-up of leaves (3.73247)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris goldiana (Hook. ex Goldie) A. Gray (Goldie’s wood fern), close-up of leaflet arranged alternately and showing distinct lobes.
Dryopteris goldiana (Hook. ex Goldie) A. Gray (Goldie’s wood fern), leaves (3.73246)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris goldiana (Hook. ex Goldie) A. Gray (Goldie’s wood fern), frond tapering abruptly near tip
Dryopteris goldiana (Hook. ex Goldie) A. Gray (Goldie’s wood fern), habit (3.73245)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris goldiana (Hook. ex Goldie) A. Gray (Goldie’s wood fern), medium to dark green upright fronds
Dryopteris erythrosora (D. C. Eaton) Kuntze (Japanese shield fern), habit, leaves (3.73244)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris erythrosora (D. C. Eaton) Kuntze (Japanese shield fern), reddish fronds mixed with medium green fronds
Dryopteris erythrosora (D. C. Eaton) Kuntze (Japanese shield fern), leaves, habit (3.73243)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris erythrosora (D. C. Eaton) Kuntze (Japanese shield fern), reddish to pale golden fronds
Dryopteris affinis (Lowe) Fraser-Jenk. (golden-scale male fern), close-up of leaves (3.73242)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris affinis (Lowe) Fraser-Jenk. (golden-scale male fern), close-up of sporangium on backside of pinna
Dryopteris affinis (Lowe) Fraser-Jenk. (golden-scale male fern), close-up of leaves (3.73241)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris affinis (Lowe) Fraser-Jenk. (golden-scale male fern), close-up of toothed margins on pinnules
Dryopteris affinis (Lowe) Fraser-Jenk. (golden-scale male fern), leaves (3.73240)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris affinis (Lowe) Fraser-Jenk. (golden-scale male fern), rectangular shaped pinnules with margins toothed
Dryopteris affinis (Lowe) Fraser-Jenk. (golden-scale male fern), habit (3.73239)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dryopteris affinis (Lowe) Fraser-Jenk. (golden-scale male fern), finely cut arching fronds
Athyrium filix-femina (L.) Roth ssp. asplenioides (Michx.) Hultén (southern lady fern), plants with fronds adjacent to water (3.73236)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Athyrium filix-femina (L.) Roth ssp. asplenioides (Michx.) Hultén (southern lady fern), plants with medium green fronds adjacent to water