indusia
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
indusia |
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| navigate by keyword : botany dryopteris fern green horizontal indusia leaf macro meiosis nature non people photosynthesis plant pteridophyte reproduction science seed seedless site sori sporangia unopened vascular veins wood young |
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| Young green sori on the back of a leaf of Dryopteris, a wood fern. Sori are clusters of sporangia, green in this photo taken at 10x. The thin, tan structures protecting the sporangia, are idusia. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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