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Synonyms: |
Cyperus chlorostachys Boeck. Cyperus polystachyos Rottb. Cyperus polystachyos Ridl. var. chlorostachys (Boeck.) Kük. |
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Annual or short-lived perennial, sometimes producing small stolons; culms tufted, 18─68 cm long, 1.3 mm wide, 3-angled, smooth. Inflorescence capitate or simple. Spikelets crowded in dense digitate clusters, sessile or at the ends of primary branches. var. polystachyos: Inflorescence simple or capitate; spikelets in digitate clusters, sessile or at the ends of primary branches, primary branches 0─3(─5) cm long. |
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Spot characters: | Display spot characters for this species |
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