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Close-up of wood fern leaves in a Connecticut forest
Underside of frond of true fern showing sori and sporangia, in the family Polypodiaceae
Leaf of a young fern with yellow spore balls on its underside. Selective focus. Blurred parts.
Polypodium fern close-up
Fern Polypodium vulgare grows in the wild on a rock in the woods
Botanist Woman Examines Fern Spores in Forest
Macro photo of reproductive spores on the underside of fern leaves.
The underside of a fern with spores
Nature background of Green fern leaf with dot of spore plant in tropical forest.
Sori from the under surface of Western Chain Fern, Woodwardia fimbriata, Salt Point State Park, Sonoma County, California
Sporangia on the leaves of a fern of the genus Meniscium
Individual fern spores are visible in the forest that is back lit.
The underside of a bracken frond with spores
Abstract macrophotography of a thorny plant in nature.
Fern Polypodium vulgare grows in the wild on a rock in the woods
Nature abstract, detail of beautiful green fern leaf, extreme Close-up
Ferns are Pteridophytes; vascular cryptogams which are characterized by the typical leaves or fronds having spores arranged on the leaves in clusters known as sporangia that form the sori.
Hart's-tongue Polypody, Campyloneurum phyllitidis or Polypodium phyllitidis, Sori; Highlands; Santa Cruz Island; Indefatigable Island; Galapagos Islands; Galapagos; Ecuador
Polypodium vulgare for common polypody fern frond with round bright orange sori on the underside.
A stick bug on a fern. Costa Rica.
Sporangia on the leaves of a fern of the Order Polypodiales
Close-up image showing the structure of a large fern, photographed from below and backlit by the sky.
Limestone polypiody (Polypodium cambricum) fern green fronds with yellow sori on leaflets underside
Fern leaf macro photography. The image with fern leaf and pollen (plant of the group of vascular plants) was captured during summer season.
Fern (Dryopteris filix-mas) grows in the wild in the forest
Sun beams on a fern leaf in Devon woods
Fern leaves with spores under Fern leaves in rainforest in Thailand.
Natural pattern of Autumn Fern (Dryopteris erythrosora) leaf
Tectaria crenata is a type of fern from one of the tribes Pteridophyta of the Tectariaceae family. This fern has leaves that are not dense and have prominent spores on the underside of the leaves.
The view from a hiking trail in the forest (or woods) of a Nordic Country (Norway) during early autumn (or late summer) time. The image is part of a series of autumn images. The image was captured at low ISO with a fast prime short telephoto 85mm f/1.8 resulting in shallow depth-of-field (DOF).
Free Images: "bestof:Spore paprati.JPG en Fern spores 2015-11-07 own Mateo Valić other versions Pteridophyta Forests Uploaded with UploadWizard"
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