lateral-veins 6–13 per side, raised abaxially, apex acuminate, acute, or obtuse, abaxial surface glabrous or hairy (especially along midribs), adaxial glabrous
10 KB (826 words) - 14:19, 30 July 2020
Herbs or subshrubs, rarely shrubs, annual or perennial, sometimes biennial; hemiparasitic, caudex woody or fleshy, taprooted to fibrous-rooted or rhizomatous
79 KB (2,746 words) - 18:50, 29 July 2020
to obtuse. Petiolate leaves floating or emersed; blade reniform, cordate, or oblong, membranous, apex acute to obtuse. Inflorescences spicate or solitary
9 KB (438 words) - 06:03, 30 July 2020
4–6 mm, apices acuminate, acute, obtuse, or rounded; inner 3–5, obovate to oblanceolate, 2.5–4.5 mm, apices acuminate, acute, obtuse, or rounded, sometimes
7 KB (620 words) - 22:37, 29 July 2020
crenate to crenate-serrate, apex usually acute or short-acuminate, sometimes obtuse to rounded, surfaces glabrous or abaxial puberulent. Flowers green to yellowish
5 KB (372 words) - 18:22, 29 July 2020
sometimes acuminate or obtuse. Corollas 20–48 mm; beak 9–25 mm; abaxial lip deep green or deep purple, 0.5–3.5 mm, 10–15% as long as beak, to ca. 33%
8 KB (854 words) - 18:54, 29 July 2020
8–17 × 3.5–7 cm, leathery, base cuneate, obtuse, or rounded, apex acuminate or obtuse, tip bluntly acute, surfaces glandular, glossy adaxially, glands small
7 KB (539 words) - 21:04, 7 June 2022
entire or subentire), lobes triangular, straight or often retrorse (also teeth), acute to acuminate or obtuse, teeth 0 or occasionally 1–3 on lobes (or replacing
10 KB (911 words) - 20:10, 29 July 2020
elliptic or obovate-elliptic, (3–) 5–13 cm, herbaceous, base cuneate to rounded, margins serrulate or crenulate to nearly entire, apex acute to acuminate or
6 KB (457 words) - 18:22, 29 July 2020
side, apex acute to acuminate or obtuse proximally, surfaces ± densely villous; bracts moderately reduced. Inflorescences erect racemes or panicles, usually
13 KB (1,188 words) - 21:02, 7 June 2022
rounded, truncate, or broadly ovate, lobes 0, or 1–5 (or 6) per side, sinuses shallow to deep, lobe apex subacute to obtuse, sometimes acuminate, margins serrate
20 KB (1,294 words) - 13:44, 30 July 2020
oblong-lanceolate or oblong-lingulate, acute to short-acuminate or obtuse-apiculate, to 0.8–2.7 × 0.2–0.5 mm; dorsal lamina narrowed proximally, ending at or before
10 KB (818 words) - 06:53, 30 July 2020
sharp or blunt, of 1–2 (–4) cells, rarely hooked; apex acute, acuminate, obtuse, rounded, truncate, retuse, or emarginate, mucronate, apiculate, or cuspidate
15 KB (750 words) - 07:41, 30 July 2020
decurrent or not; margins toothed to 2/3 leaf length or sometimes just past mid leaf or to base, teeth sharp, of 1–2 (–3) cells; apex acute, acuminate, or rarely
7 KB (507 words) - 07:41, 30 July 2020
blade oblongelliptic, 1.5–4.5 × 0.4–1.3 cm, margins serrate, apex acuminate to obtuse, surfaces glaucous. Racemes 1–3 cm (6–40 cm in fruit); bracts unifoliate
6 KB (512 words) - 12:06, 30 July 2020
yellow to yellowish or orange to bright or dark red, reddish-brown, or dark purple to black, globose to ovoid, ovoid-oblong, ellipsoid, or obovoid, 5–30 (–80)
43 KB (1,828 words) - 14:17, 30 July 2020
lanceolate to trullate or deltate, (2.5–) 4–7 (–8) cm, thin or chartaceous, base ± cuneate to rounded, lobes 0 or (1–) 3 or 4 (or 5) per side, sinuses usually
15 KB (1,064 words) - 14:43, 30 July 2020
revolute apically, indurate, scabrous, apices acute, acuminate or obtuse, indurate, abaxial faces glabrous or glabrate, adaxial sparsely scabridulous (hairs
14 KB (1,075 words) - 22:20, 29 July 2020
orbiculate, or reniform, 0.2-4.5 × 0.2-2.7 cm, base broadly cuneate, rounded, truncate, or nearly cordate, apex acuminate, acute, obtuse, or rounded; proximal
5 KB (314 words) - 08:36, 30 July 2020
triangular, or rhombic-orbiculate, 15–60 × 10–45 mm, base obtuse, truncate, or cordate, margins shallowly sinuate, apex usually acute or acuminate, sometimes
4 KB (438 words) - 09:32, 30 July 2020