shallow, lobe apex usually subacute to obtuse, margins serrate except proximally, veins 6–8 per side, impressed, apex acute to subacute, rarely obtuse, abaxial
10 KB (939 words) - 14:37, 30 July 2020
(–10) mm, base cuneate, margins sometimes slightly constricted, apex usually subacute or rounded, rarely subemarginate; locule with distinct midvein, lateral-veins
7 KB (756 words) - 12:33, 30 July 2020
persistent, (4–) 5; petals persistent, (4–) 5; stamens persistent, (5–) 10–80, usually in continuous or interrupted ring, sometimes in 5 barely discernable fascicles
10 KB (391 words) - 11:15, 30 July 2020
3–12 mm, papery to membranous, margins plane, apex usually subacute, basal veins (3–) 5, midrib usually with 1–2 pairs of branches. Inflorescences laxly
7 KB (573 words) - 11:16, 30 July 2020
slightly rounded, lobes 1 or 2 per side distally, short, lobe apex usually subacute, margins obscurely crenate, sometimes crenate-serrate in distal 1/2
9 KB (990 words) - 13:46, 30 July 2020
per side, obscure, max LII 10%, lobe apex usually obtuse, margins serrate, teeth 0.5 mm, apex usually subacute, adaxial surface matte, short-pubescent young
4 KB (787 words) - 14:40, 30 July 2020
Acetosa and Acetosella), occasionally polygamomonoecious, with taproots and usually short caudex, or sometimes rhizomatous and/or stoloniferous. Stems erect
41 KB (1,085 words) - 10:05, 30 July 2020
plump, usually apiculate to mucronate, sometimes minutely so, or subacute to (rarely) acute; upper lemmas striate, chartaceous-indurate, shiny, usually glabrous
26 KB (1,343 words) - 04:00, 30 July 2020
1-year old usually golden green to tan, sometimes deep reddish-brown or gray-brown, older graying; thorns on twigs usually numerous, usually ± recurved
20 KB (1,294 words) - 13:44, 30 July 2020
(5–) 30–110 (–150) dm. Stems: trunks 1–several, ± erect to oblique, bark usually flattened-scaly, sometimes corrugated or thin-exfoliating; compound thorns
28 KB (995 words) - 14:38, 30 July 2020
20–35 dm, sometimes clonal. Stems: twigs: new growth usually appressed-pubescent, 1-year old usually dull yellowish to greenish brown or gray-brown to light
13 KB (1,160 words) - 13:44, 30 July 2020
rhombic-elliptic, 3–6 (–8) cm, ± thin, base usually cuneate, lobes 0 or 1–4 (–9) per side, sinuses usually shallow, lobe apex usually acute, rarely obtuse, margins serrate
12 KB (864 words) - 14:39, 30 July 2020
7) per side, ± impressed in coriaceous-leaved plants, apex usually acute, sometimes subacute or obtuse, abaxial surface glabrous or glabrate, sometimes
14 KB (936 words) - 14:35, 30 July 2020
corollas 8–10 mm; capsules narrowly oblong, apices truncate to retuse; usually pastures, scrub, marshy places. Euphrasia stricta 5 Inflorescences beginning
17 KB (854 words) - 19:26, 29 July 2020
new growth usually glabrous, sometimes sparsely pubescent, 1-year old deep reddish-brown, older gray; thorns on twigs usually numerous, usually recurved
13 KB (959 words) - 14:41, 30 July 2020
of hairs; upper lemmas usually more or less rigid and chartaceous-indurate, usually shiny, glabrous or (rarely) pubescent, usually smooth, sometimes verrucose
26 KB (1,480 words) - 04:05, 30 July 2020
leaves 3-9; sheaths glabrous or sparsely pilose, usually ciliate; ligules 0.2-1.8 mm, of hairs; blades usually 2-5 cm, sometimes with prominent white, cartilaginous
4 KB (824 words) - 04:03, 30 July 2020
630, 631, 632. Shrubs or trees, 5–70 (–100) dm, usually main trunk dominant. Stems: trunk bark usually dark-brown to dark gray or black, sometimes ashy
22 KB (1,233 words) - 13:46, 30 July 2020
Eleocharis sect. Parvulae), terminating rhizomes or among culm bases. Culms usually spongy with incomplete transverse septa, seldom hollow with complete transverse
37 KB (456 words) - 02:15, 30 July 2020
the spikelets, often triangular, not strongly veined, usually acute or subacute; upper glumes usually slightly shorter than the lower lemmas and upper florets
10 KB (1,144 words) - 04:02, 30 July 2020