20–100 × 0.2–0.5 (–1) mm, bases slightly expanded, margins entire, apices rounded to acute, faces sparsely puberulent to glabrate, glanddotted. Heads in paniculiform
5 KB (489 words) - 22:42, 29 July 2020
(or 2) cells; apex retuse or emarginate, rarely truncate or rounded, usually short-mucronate; costa subpercurrent, percurrent, or short-excurrent; medial
7 KB (514 words) - 07:41, 30 July 2020
evenly to somewhat unevenly 5-lobed, lobes spreading, obovate, round, or truncate, mucronate; stamens included or exserted, free from corolla; style 1 included
7 KB (411 words) - 10:13, 30 July 2020
oblique, cuneate, truncate to rounded, margins transparent, crenate or serrate-dentate, occasionally undulate to entire, apex rounded to acute. Inflorescences
9 KB (456 words) - 08:48, 30 July 2020
(var. pringlei). Leaves thin, margins ciliate, apices acute to acuminate, mucronate, faces glabrous or ± hirsute (particularly on abaxial midveins); basal
14 KB (1,010 words) - 21:05, 29 July 2020
to sometimes entire, scabrous, apices acute or acuminate to subcaudate, mucronate, abaxial faces glabrate, ± densely pilose along midveins, adaxial glabrate
15 KB (1,085 words) - 21:08, 29 July 2020
in fruit, inner tepals broadly-triangular-ovate, 5–6 mm in fruit, apex mucronate. Fruiting perianths 7–9 × 9–10 mm, spines ascending or spreading, 5–10
6 KB (631 words) - 10:05, 30 July 2020
entire or finely denticulate, apex acute to obtuse, cuspidate or strongly mucronate, surfaces glabrous; venation and midvein inconspicuous. Cyathial arrangement:
8 KB (592 words) - 18:34, 29 July 2020
5–7-lobed, 1.5–4 cm, base subcordate or truncate, lobes rounded, margins sharply dentate, apex often mucronate, surfaces short-stipitate-glandular or sparsely
6 KB (570 words) - 12:57, 30 July 2020
6–10 × 5–7 mm, base with rounded lobule on each side, apex dilated and deeply cleft into pair of ± divergent broadly rounded lobes, shallowly toothed in
7 KB (598 words) - 05:27, 30 July 2020
each vein, apices usually emarginate or bifid, varying to rounded or acuminate, unawned, mucronate, or awned from the sinus or slightly below; paleas subequal
6 KB (689 words) - 03:26, 30 July 2020
hirsute, or glabrous (var. glabratum). Leaves thin, margins scabrous, apices mucronate, abaxial faces usually sparsely to densely strigose or strigillose, sometimes
12 KB (894 words) - 21:06, 29 July 2020
constricted at orifice, slightly to prominently 2-ridged adaxially, rarely rounded; stamens included or longer pair reaching orifice or exserted, filaments
36 KB (1,140 words) - 19:13, 29 July 2020
fusiform to oblong-ovoid, trigonous or rounded-trigonous, 2–10 mm, more than 3 times as long as wide, base tapering or rounded, apex tapering or abruptly contracted
18 KB (940 words) - 02:10, 30 July 2020
differentiated. Leaves oblong, elliptic or narrowly obovate; apex broadly acute, mucronate; margins plane to weakly incurved, crenulate distally, entire proximally;
6 KB (414 words) - 06:46, 30 July 2020
photosynthetic organ of thin-walled, hollow-papillose cells; apex acute to rounded; costa often swollen medially, excurrent as a mucro or short awn, [adaxial
14 KB (930 words) - 07:06, 30 July 2020
caryopses; hila oblong to nearly round, x = 9. Puerto Rico, Virgin Islands, Fla. In Lasiacis the upper florets appear to be mucronate or acuminate. The mucro or
8 KB (842 words) - 03:58, 30 July 2020
10–18 × 4–7.5 mm, margins membranous and crisped or minutely toothed, apex mucronate; inner tepals purple, sometimes suffused with brown, largest tepals oblanceolate
10 KB (992 words) - 09:23, 30 July 2020
brownish and yellowish margins, larger oblanceolate, 10–17 × 5–8 mm, apex mucronate, margins membranous, crisped or minutely toothed; inner tepals yellow,
10 KB (1,017 words) - 09:23, 30 July 2020
purple, pink, yellow, or white margins, oblanceolate, 25–50 × 6–10 mm, mucronate, margins entire; inner tepals rose to purple, pink, or yellow (rarely white)
11 KB (1,010 words) - 09:23, 30 July 2020