Browsing by decade: Subject/Keyword:
Pinus parviflora 'Blue Wave' (Blue Wave Japanese White Pine), leaf, summer (3.61193)
Date: July 22 2020Creator: Brown, Deborah J. G.
Type: Photographic image
Description:Pinus parviflora 'Blue Wave' (Blue Wave Japanese White Pine), leaf, summer
Galax urceolata (Poir.) Brummitt (wandflower), green leaves at base of flower spikes (3.73226)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Galax urceolata (Poir.) Brummitt (wandflower), low, shiny round green leaves tufted at the base of flower spikes
Dioscorea villosa L. (wild yam), leaves (3.73229)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dioscorea villosa L. (wild yam), cordate shaped leaves that are palmately veined
Dioscorea villosa L. (wild yam), habit (3.73230)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dioscorea villosa L. (wild yam), shiny light green heart shaped leaves with vining stems
Dioscorea villosa L (wild yam), leaves on vining stems (3.73231)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Dioscorea villosa L. (wild yam) shiny, light green leaves on multiple vertical vining stems
Drosera intermedia Hayne (spoonleaf sundew), leaves (3.73233)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Drosera intermedia Hayne (spoonleaf sundew), spoonshaped reddish leaves sitting in water
Drosera intermedia Hayne (spoonleaf sundew), close-up of leaves, traps, and tentacles (3.73234)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Drosera intermedia Hayne (spoonleaf sundew), close-up of reddish leaves, traps, and tentacles.
Cystopteris protrusa ssp. (lowland fragile fern), close-up of fern frond with leaves (3.73238)
Date: 2005 – 3012Creator: Hagstrom, John
Type: Photographic image
Description:Cystopteris protrusa ssp. (lowland fragile fern), close-up of fern fronds with leaves that are lance to ellipse shaped.
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), 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), 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 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 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 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), 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), 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 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 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), 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
Leaf Anatomy Illustration (3.83117)
Date: January 28 2020Creator: Bradley, Pat
Type: Drawing
Description:An illustration of a cross-section of a typical leaf with major structures labeled.
Leaf Arrangement Illustration (3.83118)
Date: January 28 2020Creator: Bradley, Pat
Type: Drawing
Description:An illustration showing the three types of leaf arrangements: opposite, alternate, and whorled.
Extent: 1 page
Transpiration Illustration (3.83120)
Date: January 28 2020Creator: Bradley, Pat
Type: Drawing
Description:A basic illustration of tree transpiration.
Extent: 1 page
Bipinnately Compound Leaf Illustration (3.85228)
Date: April 10 2020Creator: Bradley, Pat
Type: Drawing
Description:An illustration of a bipinnately compound leaf.
Extent: 1 page