almost equaling the spikelets, 1-9-veined, truncate, acute, or acuminate; upper glumes slightly shorter to much longer than the spikelets, 3-13(15)-veined
20 KB (1,030 words) - 01:29, 21 December 2023
(to acute), entire, rarely shallowly notched, carinate in distal part of spikelet. Flowers: perianth bristles absent or sometimes 1–3, stramineous to pale
9 KB (1,009 words) - 19:35, 6 November 2020
hyaline part at least as wide as long, 0.2–0.7 mm, carinate in distal part of spikelet. Flowers: perianth bristles absent or rarely 1–3, pale brown, to 1/2 of
7 KB (840 words) - 21:38, 5 November 2020
obtuse, surfaces and margins glabrous; flowers solitary or 2–3(–5) per spikelet. Flowers: calyx whitish, obconic, 4–6.5(–7.5) mm; tube 2.5–5 mm, glabrous
5 KB (397 words) - 23:09, 5 November 2020
7) cm, sparsely short-scabrous to densely long-scabrous, spikelet-bearing to the base. Spikelets (3)3.5-4.5(7) mm; rachilla prolongations about 1 mm, densely
4 KB (435 words) - 17:21, 11 May 2021
smooth or slightly scabrous, sometimes spikelet-bearing to the base, sometimes only on the distal 2/3. Spikelets (3.5)4-5(5.5) mm; rachilla prolongations
5 KB (587 words) - 17:21, 11 May 2021
sometimes purple-tinged; branches (1.5)1.6-5(9.5) cm, spikelet-bearing to the base. Spikelets 3-4(5) mm; rachilla prolongations 1-1.5 mm. Glumes broadly
5 KB (543 words) - 17:21, 11 May 2021
wings 0.4–0.5 mm wide. Spikelets (10–)50–150, oblong to linear, quadrangular, (3–)4–8(–18) × (0.8–)1–1.2(–1.6) mm; distal spikelet spreading or ascending;
3 KB (352 words) - 21:39, 5 November 2020
prickles sometimes almost hairlike, usually spikelet-bearing to the base, lowest branches sometimes not so. Spikelets (5)5.5-8.5(9.5) mm; rachilla prolongations
5 KB (534 words) - 17:21, 11 May 2021
usually slightly scabrous, rarely densely long-scabrous, spikelet-bearing to the base. Spikelets (3)4-4.5(5.5) mm; rachilla prolongations 0.6-1.5(2) mm,
4 KB (501 words) - 17:21, 11 May 2021
quadrangular, (2.2–)3.4–4.5(–5.6) × (0.8–)0.9–1.2(–1.3) mm; distal spikelet spreading or ascending; floral scales 1(–3), appressed, stramineous, red-spotted
4 KB (432 words) - 21:39, 5 November 2020
persistent, wings 0.5–0.7 mm wide. Spikelets 50–100, oblong-lanceoloid, ± terete-quadrangular, (3.5–)4–7 × 1–1.4 mm; distal spikelet spreading or ascending; floral
5 KB (476 words) - 21:39, 5 November 2020
erect, with 1 spikelet per node; internodes (7)10-20(28) mm at midlength, lower internodes often longer than those at midlength. Spikelets (8)12-25 mm,
6 KB (767 words) - 17:23, 11 May 2021
branches (2)2.3-4(6) cm, scabrous, usually spikelet-bearing on the distal 2/3, sometimes to the base. Spikelets (4)6-6.5(7) mm; rachilla prolongations 1
4 KB (492 words) - 17:21, 11 May 2021
ascending to divergent, verticillate, usually spikelet-bearing to the base; pedicels 1-10 mm. Spikelets 7-11 mm; rachillas stout, internodes to 0.7 mm
5 KB (562 words) - 17:21, 11 May 2021
fertile floret per spikelet that is native to North America and Asia, and a perennial species with two fertile florets per spikelet that is restricted
3 KB (299 words) - 17:24, 11 May 2021
with more than 1 floret in its spikelets and rachillas that are prolonged beyond the base of the terminal floret in a spikelet. The lowest chromosome number
13 KB (1,008 words) - 17:22, 11 May 2021
appressed or ascending, spreading to 60°from the rachis; spikelet-bearing to the base or without spikelets on the lower 1/4, lower branches mostly 2-9 cm, longer
3 KB (294 words) - 18:58, 11 May 2021
with 24-45(64) spikelets, branches terminating in a reduced, needlelike, 2-5 mm spikelet; disarticulation above the glumes. Spikelets with 1 bisexual
3 KB (361 words) - 18:59, 11 May 2021
Panicles 35-73 cm, longest branches 10-28 cm. Spikelets 4.3-9.5 mm; florets (3)5-10, basal floret in each spikelet reduced to an empty lemma. Glumes 0.5-0.8
3 KB (307 words) - 18:58, 11 May 2021