campanulate, cylindric, hemispheric, obconic, or turbinate, (4–19+ ×) 2–18 mm. Phyllaries 8–60 in 2–7 series (often in vertical ranks), 1-nerved (midnerves
23 KB (1,156 words) - 22:11, 29 July 2020
hemispheric or turbinate-cylindric, (2.5–) 3–22 (–25) mm diam. Phyllaries persistent or tardily falling, 18–40 in (2–) 3–7 series, not notably nerved, ovate
24 KB (826 words) - 22:52, 29 July 2020
staminodes present or absent; pistil 3-carpellate (5–7-carpellate in M. decapetala), placentae parietal; stigma lingulate, 3-lobed (5–7-lobed in M. decapetala)
16 KB (1,025 words) - 18:17, 29 July 2020
reduced; pistil 1, 2 (–3) -carpellate; ovary inferior, usually 2-locular proximally, 1-locular distally; placentation axile; ovules 1–2 per locule, pendulous;
14 KB (815 words) - 08:47, 30 July 2020
flowers; pistil 1, 2 [–3] -carpellate, ovary superior, 2 [–3] -locular, placentation axile, sometimes appearing parietal; ovules 2 per locule, apotropous
10 KB (550 words) - 18:21, 29 July 2020
symmetric; perianth 1–2-seriate; sepals [2–] 3 [–4], distinct or connate; petals [2–] 3 [–4], distinct or variously connate; androecium: stamens [3–] 6–34 [–1000];
20 KB (1,128 words) - 00:55, 30 July 2020
(1 spikelet of the pair reduced in some species), in 2 rows along 1 side of the branches, with 2 florets, first rachilla segment not swollen, upper glumes
22 KB (1,167 words) - 04:18, 30 July 2020
present, often glandular; blade ± ovate to narrowly elliptic or obovate, (1.2–) 2–8 (–12) cm, wider leaves shallowly to deeply incised (rarely pinnately compound)
26 KB (2,400 words) - 15:31, 15 December 2020
ovary inferior, greenish at anthesis, 3-locular, succulent, thickwalled, ovules numerous; style subulate; stigma 3-lobed, glandular, capitate, papillate
24 KB (1,110 words) - 06:12, 30 July 2020
dehiscence; ovary superior, 2–3-locular; ovules 1-seriate [2-seriate]; style 1, simple, usually slender; stigma 1, simple [rarely slightly 3-lobed], enlarged or
10 KB (456 words) - 00:54, 30 July 2020
Petals (6.1–)7.3–15.8(–18) mm; styles 3.7–13 mm; 5 outermost stamens 4–13.2 mm. > 33 33 Petals 11.7–15.8(–18) mm; 5 outermost stamens 10.2–13.2 mm. Mentzelia
20 KB (775 words) - 18:32, 29 July 2020
campanulate to hemispheric, 2–6+ mm diam.; pistillate turbinate or campanulate to cylindric, 3–7 (–9+) mm diam. Phyllaries in 3–6+ series, usually relatively
38 KB (2,648 words) - 20:30, 29 July 2020
slightly angustiseptate; ovules [2–] 4–250 per ovary; style usually distinct, rarely obsolete; stigma usually entire, rarely 2-lobed. Seeds biseriate, sub-biseriate
6 KB (495 words) - 12:15, 30 July 2020
styles 1 or 3, occasionally 2 or 5, distinct or sometimes connate proximally; stigmas 3, occasionally 2 or 5. Fruits capsules, opening by 3 or 5, occasionally
9 KB (538 words) - 10:03, 30 July 2020
[heterostylous]; sepals persistent or deciduous, (3–) 4–5, glanduliferous like leaves; petals persistent or deciduous, 3–5 [–6], distinct, imbricate or contorted
10 KB (558 words) - 11:15, 30 July 2020
campanulate, cylindric, funnelform, or hemispheric, 3–15 mm diam. Phyllaries persistent, 5–28 in (1–) 2 (–3) series (distinct, linear to ovate, equal or subequal
8 KB (548 words) - 23:47, 29 July 2020
sometimes 1–2 (–4) scales aristate, or of 1–2 (–6) or 8–35 bristles. sw United States, Mexico, South America (1 species) Genera 5, species 67 (2 genera, 36
7 KB (521 words) - 23:47, 29 July 2020
then typically furcate or bifurcate, often imperfectly so (2 + 1 branches, rather than 2 + 2). Trichome rays are usually appressed or parallel to surfaces
40 KB (1,647 words) - 11:54, 30 July 2020
basal 3–10, in fan; blade monofacial (except at base), smooth or ridged, sometimes centrally thickened, veins obscure to prominent; cauline 0–4 on branched
20 KB (1,129 words) - 06:06, 30 July 2020
differentiated from blade, (apex obtuse, rounded, or emarginate); stamens 2 or 4 and equal in length, lateral or median, or 6 and tetradynamous; filaments
29 KB (1,412 words) - 12:33, 30 July 2020