usually acute or acuminate; florets terete or laterally compressed, with well-developed calluses; lemmas 1-veined or 3-veined, more or less coriaceous
11 KB (771 words) - 04:51, 30 July 2020
Puccinellia 33 Lemma apices acute to acuminate, sometimes mucronate or shortly awn-tipped. > 34 42 Lemmas (3)5-9-veined, veins more or less parallel distally, conspicuous
45 KB (1,179 words) - 03:07, 30 July 2020
damaging one or both of these units. The depth of the cup will always be less than its height, but a simple translation of height to depth does not exist
23 KB (617 words) - 08:21, 30 July 2020
petiolate; stipules either free from or adnate to base of leaf-blade for less than ½ length of stipule, if adnate, then extending past adnation as free
23 KB (1,207 words) - 00:56, 30 July 2020
long. > 82 82 Glumes acute, unawned; ligules 4-10 mm long, acute, lacerate; spikelets grayish-green Muhlenbergia dubia 82 Glumes acute to acuminate, awned
42 KB (1,621 words) - 04:38, 30 July 2020
occasionally monoicous. Capsule equal to or less than 2 mm, with few-to-many pseudostomata. Spores typically less than 30 µm, coarsely to finely papillose
19 KB (686 words) - 07:06, 30 July 2020
distinctly tuberous Rumex hymenosepalus 32 Inner tepals usually less than 10 mm; ocreae less prominent; roots not tuberous. [33. Shifted to left margin.—Ed
41 KB (1,085 words) - 10:05, 30 July 2020
branch bases distally, rarely along leaf-bases, and micronemata, smaller, less branched and paler, present or absent on stems. Leaves green, yellowish green
16 KB (638 words) - 07:40, 30 July 2020
absent, central strand usually present; paraphyllia absent; pseudoparaphyllia acute to acuminate, first leaf pointed downward, second and third situated at 120°
28 KB (900 words) - 07:47, 30 July 2020
sometimes clothed by persistent primary leaves or leaf-bases; longest internodes less than 1cm; buds conspicuous. Roots fibrous to woody, unspecialized. Leaves
13 KB (769 words) - 00:23, 30 July 2020
recently described species from Peru). Likewise, flowers vary in size from less than 1 mm and barely visible to the naked eye (Platystele Garay), to 15–20
41 KB (2,210 words) - 05:19, 30 July 2020
coriaceous, bases more or less rounded dorsally, slightly or distinctly keeled distally, veins 5 (7), prominent or obscure, apices acute to attenuate, sometimes
52 KB (3,291 words) - 03:08, 30 July 2020
revolute, finely serrate to serrulate near apex, rarely entire; apex bluntly acute, acute, or short-acuminate; costa ending well before apex, subpercurrent, percurrent
15 KB (690 words) - 07:39, 30 July 2020
sometimes ciliate Leptochloa 9 Lemmas unawned, sometimes mucronate, with mucros less than 1 mm long. > 10 11 Spikelets with 2-20 florets; inflorescences panicles
34 KB (1,217 words) - 04:33, 30 July 2020
hastate, or cuneate, margins entire, dentate, sinuate, or serrate, apex acute to acuminate or obtuse, occasionally lobed. Inflorescences spicate and terminal
19 KB (716 words) - 09:29, 30 July 2020
more or less smooth, nodes 1-8. Sheaths open, smooth or scabrous; auricles absent; ligules membranous, usually truncate to obtuse, sometimes acute, entire
24 KB (1,813 words) - 02:43, 30 July 2020
wide), apices narrowed abruptly (acute to acuminate) > 5 4 Plants mostly 25–200 cm; leaf blades (larger) usually less than 12 cm wide (bases cuneate, truncate
32 KB (1,118 words) - 23:14, 29 July 2020
mostly membranous, scarious distally, 1-11-veined, apices usually rounded to acute; florets laterally or dorsally compressed; calluses blunt, glabrous or with
12 KB (1,001 words) - 03:20, 30 July 2020
maturity; lower glumes 1/5 – 3/4 as long as the spikelets, 1-5-veined, truncate, acute, or acuminate; upper glumes slightly shorter than the spikelets or exceeding
26 KB (1,343 words) - 04:00, 30 July 2020
usually smaller than branch leaves, triangular to lingulate, apex apiculate, acute, broad, or erose and split, border narrow or broad at base; hyaline cells
17 KB (673 words) - 06:50, 30 July 2020