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Sepals not aristate at apex, persistent.
萼片并非具芒的在先端,宿存。
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Leaves alternate, sessile, terete, fleshy, base expanded, apex obtuse or aristate awned; leaf axil fascicular pilose.
叶互生,无柄,圆柱状,肉质,基部扩大的,先端钝或具芒;叶腋束状具柔毛。