cucullate, rarely mitrate. Spores spheric to ovoid or ± reniform, finely to coarsely papillose, verrucose, or somewhat vermicular or reticulate. Cosmopolitan
12 KB (480 words) - 06:59, 30 July 2020
Calyptra 4–5-lobed at the base, naked. Spores spheric, finely granular to coarsely papillose. North America, Central America, South America, Eurasia,
13 KB (864 words) - 06:51, 30 July 2020
linear-fusiform, often prosenchymatous, sometimes obscure or opaque, smooth, papillose over lumen, or prorulose distally, walls thin to usually firm or thick
16 KB (613 words) - 07:45, 30 July 2020
or absent], trabeculate or not, pitted basally, coarsely papillose distally (coarsely papillose throughout in P. crudoides); endostome basal membrane low
17 KB (677 words) - 07:39, 30 July 2020
peristome. Calyptra long-cucullate, acute, yellow or brown. Spores finely to strongly papillose. KOH laminal color reaction brick-red. North America, Mexico
15 KB (903 words) - 07:11, 30 July 2020
achenes finely rugulose at 10X; tubercles sometimes lower than wide. > 15 15 Tubercles 0.15–0.3(–0.5) mm, mostly much lower than wide; achenes finely rugulose
37 KB (456 words) - 02:15, 30 July 2020
double or single; exostome teeth 8, sometimes split to 16, finely and densely papillose to papillose-striate or rarely smooth; endostome segments 8 or absent
11 KB (710 words) - 07:33, 30 July 2020
irregular projections or teeth long, narrow, papillose; operculum usually conic-rostrate. Calyptra smooth or papillose distally or frequently only on rostrum
11 KB (510 words) - 06:46, 30 July 2020
capsule sharply angular and truncate-ellipsoid, finely reticulate, or seeds near base of capsule coarsely papillose. = 7. w, sc United States, nw Mexico Species
12 KB (833 words) - 21:03, 7 June 2022
cells quadrate, rectangular, or ovate, rarely subtriangular, smooth or papillose, usually sinuose and thick-walled. Gemmae absent. Sexual condition autoicous
22 KB (1,082 words) - 06:48, 30 July 2020
striate-papillose basally, papillose distally; endostome basal membrane high, segments slender, cilia long. Spores 9–21 µm, smooth or papillose. w North
8 KB (547 words) - 07:45, 30 July 2020
basal blades; blade margins usually finely short ciliate, the cilia not papillose-based; spikelets with papillose-based hairs Dichanthelium laxiflorum
26 KB (1,343 words) - 04:00, 30 July 2020
basally, red, with pale, papillose tips. Calyptra cucullate. smooth. Spores (10–) 15–23 (–25) µm, smooth, finely to distinctly papillose. Northern Hemisphere
21 KB (1,496 words) - 06:56, 30 July 2020
with narrowly to broadly ovate perforations. Spores 10–50 µm, finely to strongly papillose, yellow, green, brown, or black. North America, South America
12 KB (762 words) - 07:37, 30 July 2020
tubular, papillose proximally, spinose-serrate medially, smooth apically; alar cells oblate, quadrate, or short-rectangular, smooth to simple-papillose, walls
11 KB (844 words) - 07:33, 30 July 2020
(sometimes pubescent); leaf apex acuminate to rounded-obtuse, margins entire or finely toothed. Ranunculus sect. Flammula 9 Leafy stems creeping and rooting at
15 KB (560 words) - 08:33, 30 July 2020
when young; widest leaves 0.9–16 mm, mostly more than 4 mm, smooth or papillose. Inflorescences racemose, with 2–10 spikes; proximal bracts leaflike, sheathless
14 KB (621 words) - 02:15, 30 July 2020
pink, or purple, narrowly spatulate, unlobed, 0.9–4 mm, margins entire or finely dentate or fimbriate; stamens exserted 3–5 mm; styles exserted 2.6–6.4 mm
9 KB (785 words) - 12:57, 30 July 2020
lamina near leaf apex, often forming tomentum, strongly branched, warty-papillose; axillary hair distal cells 1–4, hyaline. Stem-leaves erect to spreading
7 KB (521 words) - 07:44, 30 July 2020
a short, smooth or weakly papillose awn. Seta single or often 2–3 per perichaetium, sinistrorse when dry, strongly papillose. Capsule straight, ovoid to
11 KB (895 words) - 06:52, 30 July 2020