Search results
- canals, rotate, 5–8 mm, lobes with margins entire, apex acute to rounded, stipitate-glandular adaxially; filaments connate ca. 1.7 mm, shorter than corolla;7 KB (519 words) - 13:08, 30 July 2020
- resin canals, rotate, 6–9 mm, lobes with margins entire, apex acute to acuminate, stipitate-glandular; filaments connate 1–1.5 mm, shorter than corolla; staminodes6 KB (473 words) - 13:07, 30 July 2020
- resin canals, rotate, 4–7 mm, lobes with margins entire, apex rounded, stipitate-glandular adaxially; filaments connate 0.4–1 mm, shorter than corolla; staminodes7 KB (467 words) - 13:08, 30 July 2020
- 5–8 mm, stipitate-glandular at least apically, lobes narrowly lanceolate, margins thin; petals 5, corolla yellow, not streaked, rotate, 12–19.5 mm, lobes6 KB (472 words) - 13:08, 30 July 2020
- canals, rotate, 5–8 mm, lobes with margins entire, apex rounded to obtuse, stipitate-glandular abaxially; filaments connate 1.7–3 mm, shorter than corolla;7 KB (492 words) - 13:08, 30 July 2020
- surpassing phyllaries by 5+ mm. Cypselae columnar or arcuate near bases, 4–8 mm; pappi of 24–48, brownish, barbellate bristles 5–10 mm (bases of bristles sometimes6 KB (510 words) - 20:23, 29 July 2020
- Sexual condition gonioautoicous. Seta 2 mm. Capsule exserted, ovate-oblong when dry, ovate when moist, 1–1.8 mm, smooth to moderately 8-ribbed; stomata7 KB (502 words) - 07:48, 30 July 2020
- eglandular. Corollas ± equal to phyllaries at flowering, ligules 3–6 mm; anthers 1.5–2.5 mm. Cypselae ± monomorphic, whitish, not purplish, ribs ± ridged, straight4 KB (536 words) - 20:22, 29 July 2020
- 10–22 (–27) mm, pubescent, trichomes 2–4-rayed (0.05–0.3 mm), sometimes with simple and spurred ones. Flowers: sepals broadly ovate, 3–4 mm, pubescent,10 KB (926 words) - 12:12, 30 July 2020
- kernensis subsp. gilmanii (Munz) P. H. Raven Contr. U.S. Natl. Herb. 37: 310. 1969. Warren L. Wagner Basionym: Oenothera dentata var. gilmanii Munz Leafl4 KB (590 words) - 21:03, 7 June 2022
- 5–8 mm. Capsule obloid-cylindric to elongate-ovoid, (1.2–) 1.5–2 × 0.3–0.6 mm, brown, dull to weakly lustrous; peristome teeth yellow-reddish, 310–35015 KB (1,267 words) - 06:51, 30 July 2020
- ciliate; anthers 0.4-2.5 mm. Caryopses 1.8-2.5 (3) mm long, 0.8-1.1 (1.6) mm wide; embryos 0.7-1 (1.5) mm; hila 0.4-0.5 (0.7) mm. 2n = unknown. Rytidosperma9 KB (908 words) - 04:51, 30 July 2020
- ovate, 2–2.5 mm, pubescent, (trichomes simple); petals (erect), yellow, obovate, 2–2.5 (–3) × 1.5–2 mm, (not clawed); anthers oblong, 0.6–0.9 mm. Fruits lanceolate8 KB (848 words) - 12:11, 30 July 2020
- 1–2 mm, (flared, clawed); anthers ovate, 0.3–0.5 mm. Fruits lanceolate to oblong-lanceolate, slightly twisted or plane, flattened, 4–12 × 1.5–3 mm; valves8 KB (780 words) - 12:12, 30 July 2020
- evident, fairly long, 1.5–3 mm thick, hard, cortex persistent, longer internodes 1.5–3 mm, scales disintegrating to fibers, 4–5 mm, papery. Culms terete, often8 KB (658 words) - 01:27, 30 July 2020
- 15-25 (-30) mm. Leaf-blade obovate to narrowly elliptic or narrowly obovate, often fiddle-shaped, (50-) 70-150 (-310) × (40-) 50-130 (-160) mm, base rounded10 KB (927 words) - 08:31, 30 July 2020
- oblong-ovoid, biconvex, 2.9–3.4 × 1.2–1.7 mm; beak 0.5 mm, margins glabrous or sparsely scabrid. Achenes 1.5–1.7 × 1–1.2 mm. 2n = 46, 48. Phenology: Fruiting summer8 KB (870 words) - 01:51, 30 July 2020
- reddish stripes), sometimes white, 16–20 mm; outer ligules exserted 11–13 mm. Cypselae ± prismatic, 2–3.4 mm, ribs extending to apices, 5 more prominent7 KB (625 words) - 20:19, 29 July 2020
- (Wilson) A. Jaeger Ber. Thätigk. St. Gallischen Naturwiss. Ges. 1876 – 1877: 310. 1878. Michael S. Ignatov EndemicIllustrated Basionym: Hypnum nuttallii Wilson10 KB (723 words) - 07:48, 30 July 2020
- genusBrachythecium speciesBrachythecium acuminatum (Hedwig) Austin Musci Appalach., 310. 1870. Michael S. Ignatov Endemic Basionym: Leskea acuminata Hedwig Sp. Musc11 KB (801 words) - 07:47, 30 July 2020