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This family has undivided or pinnate fronds with unprotected oval sori slightly elongated along the veins. |
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This image shows the unprotected oval sori slightly elongated along the veins. |
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Ctenopteris heterophylla Common throughout the country, epihytic or rocks or banks. |
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Grammitis have narrow undivided fronds, with the sori forming a herring-bone pattern on the underneath side. |
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