Receptacles flat to convex, usually epaleate (often foveolate, sometimes setose). Ray-florets 0 (corollas of peripheral florets enlarged, zygomorphic, ± raylike
9 KB (655 words) - 20:04, 29 July 2020
cycle","proximal cauline leaf size","ray-floret architecture","ray-floret atypical quantity","ray-floret quantity","ray-floret reproduction","receptacle architecture"
4 KB (749 words) - 21:59, 29 July 2020
deserts Elevation: 0–1000 m Generated Map Legacy Map Calif. Because the rays are inconspicuous, plants of the self-pollinating Lasthenia microglossa are
6 KB (632 words) - 23:53, 29 July 2020
quantity","lobe shape","pappus duration","phyllary duration","ray-floret architecture","ray-floret reproduction","receptacle architecture","receptacle pubescence"
11 KB (916 words) - 23:56, 29 July 2020
Herbs, annual, perennial, or sometimes biennial, hairy, hairs stellate, 4-rayed, and/or simple, or plants glabrous and glaucous. Stems erect, ascending,
10 KB (507 words) - 11:25, 30 July 2020
"phyllary life cycle","phyllary shape","phyllary size","ray-floret atypical quantity","ray-floret presence","ray-floret reproduction","stigmatic papilla architecture"
8 KB (578 words) - 23:09, 29 July 2020
floret size Ray pappus quantity Ray pappus shape Rays floret atypical quantity Rays floret quantity S Seta pappus atypical quantity Seta pappus coloration
399 bytes (1,249 words) - 20:53, 7 June 2022
spiny-toothed pinnatifid leaves, bristly-tipped phyllaries, blue ray corollas, epappose ray florets, and chromosome numbers of n = 4, 5, or 6 (A. Cronquist
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1849. David R. Morgan Etymology: Greek psilos, bare, and actis, ray, alluding to epappose ray florets Synonyms: Machaeranthera sect. Psilactis (A. Gray) B
10 KB (746 words) - 20:59, 29 July 2020
architecture","proximal blade shape","ray-floret architecture","ray-floret atypical quantity","ray-floret quantity","ray-floret reproduction","receptacle architecture"
7 KB (633 words) - 21:34, 29 July 2020
duration","phyllarie fusion","phyllarie life cycle","ray-floret architecture","ray-floret quantity","ray-floret reproduction","series atypical quantity","style
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smooth or pitted (often with scattered, hard, setiform enations), epaleate. Ray-florets 0, or 5–15+, usually neuter, rarely pistillate and fertile or styliferous
12 KB (725 words) - 22:34, 29 July 2020
"phyllarie architecture","phyllarie fragility","ray-floret architecture","ray-floret presence","ray-floret quantity","ray-floret reproduction","receptacle architecture"
7 KB (631 words) - 22:22, 29 July 2020
stipitate-glandular (distally). Receptacles flat, shallowly pitted, epaleate. Ray-florets 0 or 3–25, pistillate, fertile or sterile; corollas yellow or drying
11 KB (801 words) - 20:56, 29 July 2020
petaloid structures that mimic ray corollas of other Compositae. Don, D. 1830. On the origin and nature of the ligulate rays in Zinnia; and on a remarkable
10 KB (870 words) - 23:00, 29 July 2020
usually bearing oil-glands. Receptacles convex, smooth or ± pitted, epaleate. Ray-florets usually 5, 8, 13, or 21, pistillate, fertile; corollas usually yellow
11 KB (587 words) - 23:33, 29 July 2020
linear to oblanceolate, subequal or unequal, herbaceous to membranous). Ray-florets 0, or 3–13, pistillate, fertile; corollas white or pinkish to purplish
10 KB (644 words) - 00:02, 30 July 2020
foliaceous parts), sometimes stipitate-glandular. Receptacles 2.5–5 mm diam. Ray-florets pistillate and fertile, or sterile or 0 (in var. shastensis); laminae
9 KB (639 words) - 22:24, 29 July 2020
Receptacles convex, epaleate (“receptacles” of glomerules sometimes setose). Ray-florets 0–1 (–2), pistillate, fertile; corollas yellow or whitish (laminae
9 KB (638 words) - 23:35, 29 July 2020
texture","phyllarie life cycle","phyllarie texture","ray-floret architecture","ray-floret quantity","ray-floret reproduction","receptacle shape","series atypical
10 KB (537 words) - 21:25, 29 July 2020