14 Bilder zum Thema "fern sporangia" bei ClipDealer

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Close up fern leaf
Fern Frond Close-up
Fern Fronds
Fern Frond Close-up
Divided leaf of the ostrich fern, Matteuccia struthiopteris, with developing spores.
Polypody (Polypodium vulgare) showing spores on underside
Pteris umbrosa jungle brake fern in gilan, Iran. The habitat of the jungle brake is rainforest . Jungle fern. Jungle brake. PTERIDACEAE. Close up. Background.
Many tiny spores are growing on the back of the staghorn fern leaves.
variety of dry leafs and it's infection.
huperzia in nature green background
macro shot of the fern leaf red dots of spores.
Fern leaf.
Fern sori
Whisk Fern, Skeleton Fork Fern (Psilotum nudum)

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