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Browning, J., Gordon-Gray, K.D., Lock, M., Beentje, H., Vollesen, K., Bauters, K., Archer, C., Larridon, I., Xanthos, M., Vorster, P., Bruhl, J., Wilson, K. & Zhang, X. (2020) Cyperaceae Flora Zambesiaca 14 1-455
Annual or perennial herbs. Perennials with a woody rhizome. Culms with leaves and nodes throughout. Leaves usually flat. Ligule present, tubular. Inflorescence paniculate, consisting of 1-several clusters of spikelets or compound corymbs of spikelets, the inflorescence branches usually hairy. Spikelets of numerous overlapping glumes, the 2 lowest sterile, the upper with bisexual flowers. Glumes spirally arranged, sometimes 5-ranked, pubescent with the midrib excurrent into a mucro. Perianth segments 3 or 6, sometimes 0, sometimes in 2 whorls of differing type. Stamens 2-3. Stigmas 3. Nutlet sessile, triangular, obovoid. Derivation of name: Jørgen Fuiren (Georgius Fuirenius), 1581-1628, Danish physician, botanist and plant collector. Worldwide: 30 species in warm regions of the world. Zimbabwe: 12 taxa. |
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Species | FZ divisions | Content |
abnormalis C.B. Clarke | S | |
angolensis (C.B. Clarke) J. Raynal & Roessler | N,C,S | |
ciliaris (L.) Roxb. | W,S | |
coerulescens Steud. | N,C,E,S | |
leptostachya Oliv. | W,C | |
pachyrrhiza Ridl. | W,C,E,S | |
pubescens (Poir.) Kunth | N,W,C,E,S | |
stricta Steud. var. stricta | N,W,C,E,S | Image |
stricta Steud[Agg] | N,W,C,E,S | Image |
stricta Steud. subsp. chlorocarpa (Ridley) Lye | W,C,E | |
umbellata Rottb. | W,C,E | Description, Image |
welwitschii Ridl. | N,W,C,E |
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