outer (ray) 3-angled, each angle usually ± winged (wings not spine-tipped); inner (disc) compressed-prismatic (± quadrate, sometimes 2 angles winged, wings
3 KB (341 words) - 20:57, 5 November 2020
ovate or ovate-elliptic, ca. 2 times as long as wide, lateral veins forming angle of 80° with midvein (especially near base) Rumex fascicularis 13 Leaf blades
37 KB (831 words) - 13:59, 3 June 2022
several times their width apart, ca. 1–2.5 mm wide. Pinnules at nearly 90° angle to costa; fertile ultimate segments only decurrent, or more decurrent than
3 KB (232 words) - 21:23, 5 November 2020
segments less than their width apart, ca. 3–6 mm wide. Pinnules at 45°–60° angle to costa; fertile ultimate segments adnate or equally decurrent and surcurrent
4 KB (331 words) - 21:23, 5 November 2020
styles 0.8 mm; stigmas 1–1.3 mm. Achenes brown, stipitate, obovoid, abaxial angle more prominent than adaxial ones, 0.7 × 0.7 mm, apex emarginate, surfaces
3 KB (237 words) - 21:39, 5 November 2020
segments 1–2 times their width apart, ca. 2–5 mm wide. Pinnules at 45–60° angle to costa; fertile ultimate segments adnate or equally decurrent and surcurrent
3 KB (241 words) - 21:23, 5 November 2020
17 17 Plants distinctly glaucous; leaves 5–45 cm, arcuate, forming acute angle with stem (also see Tradescantia occidentalis var. scopulorum) Tradescantia
14 KB (616 words) - 21:29, 5 November 2020
fewer than 15 hairs per 0.1 sq. mm at most pubescent portion (excluding angle of petiole with stem). Leaf blades usually with fewer than 20 hairs per cm
2 KB (208 words) - 22:46, 5 November 2020
branchlets, (8–)14–20(–28) mm. Leaves: petiole distally flattened at right angle to plane of blade, (1–)3–8(–13) cm, about equaling blade length, (glabrous);
10 KB (1,262 words) - 18:16, 6 November 2020
to greatly compressed-trigonous, rarely thickly lenticular, angles prominent or abaxial angle obscure, 0.9–1.2 × 0.65–0.8 mm, apex narrowly to broadly truncate
5 KB (494 words) - 21:38, 5 November 2020
sometimes some compressedtrigonous in same spikelet, lateral angles prominent, abaxial angle absent or evident, not prominent, 0.8–1.1 × 0.7–0.8 mm, neck
5 KB (502 words) - 21:38, 5 November 2020
usually ascending to divaricate or horizontal, rarely descending (at 20–110º angle), straight or slightly recurved, 4–18(–23) mm. Flowers: sepals spreading
7 KB (680 words) - 18:15, 6 November 2020
unequally biconvex, sometimes clearly trigonous with distinct, narrow abaxial angle, adaxial face without central bulge, cuneate-obovoid, proximally evenly tapered
6 KB (698 words) - 19:35, 6 November 2020
sinus 2/3 or more length of midrib, lobes divergent and forming V-shaped angle; surfaces abaxially glabrous to densely pubescent. Flowers 1-2 cm diam.;
4 KB (357 words) - 22:51, 5 November 2020
completely connate in ovary; styles 3, cylindric, stout; stigmas on internal angle, oblate, large. Fruits schizocarps, breaking into 3 samaras; samaras bearing
4 KB (453 words) - 20:13, 5 November 2020
outer (ray) 3-angled (each angle ± winged, wings not spine-tipped); inner (disc) compressed-prismatic to columnar (adaxial, rarely abaxial, angles sometimes
4 KB (303 words) - 20:57, 5 November 2020
auriculate; proximal pair of veins from adjacent segments united at obtuse angle below sinus with excurrent vein 2–4 mm. Indument abaxially of uniformly short
4 KB (325 words) - 21:24, 5 November 2020
proximal pair of veins from adjacent segments united at acute or obtuse angle below sinus, with excurrent vein 2–4 mm. Indument abaxially of hairs 0.1–0
4 KB (395 words) - 21:25, 5 November 2020
1/2 length of midrib, lobes overlapping to divergent and forming V-shaped angle; surfaces glabrous. Flowers 3 cm or more diam.; sepals 5-6, abaxially green
3 KB (312 words) - 22:51, 5 November 2020
1–3 cm, increasing to 25 cm as capsule matures. Capsules 3-angled with single ridge at each angle, almost hidden in bases of spathes, 1–3.2 × 0.8–1.5 cm,
4 KB (375 words) - 22:17, 5 November 2020