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HELICTOTRICHON Besser
Wölk, A. & Röser, M. (2013) The new genus Trisetopsis and new combinations in oat-like grasses (Poaceae) Schlechtendalia 25 57-61
Perennials. Inflorescence a narrow and often erect, panicle. Spikelets 2-6-flowered, laterally flattened, disarticulating above the glumes and between the florets; lowermost florets bisexual, upper reduced. Glumes unequal, persistent, keeled, acute to acuminate; lower shorter, 1-3-nerved; upper 3-5-nerved. Lemmas exserted from the glumes, 5-11-nerved, dorsally awned, 2-fid, sometimes the lobes with apical bristles. Worldwide: c. 100 species, mainly in temperate Eurasia but also on tropical mountains Burundi: 1 taxon. |
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| elongatum (Hochst. ex A. Rich.) Röser & A. Wölk | Description |
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