Volume 9. Treatment on page 655. Mentioned on page 649, 658. Shrubs, 0.5–1 m, rhizomatous. Stems 1–50, usually forming colonies. Leaves mostly or fully
6 KB (585 words) - 13:48, 30 July 2020
Alongi Copyright: Flora of North America Association Plants cespitose, 10–45 cm. Roots coarse. Stems 10–25 cm; sheaths 2–3, loose, inflated. Leaves: petiole
7 KB (564 words) - 05:29, 30 July 2020
recognized at the infraspecific (R. M. Tryon 1955) and specific (L. H. Snyder Jr. and J. G. Bruce 1986; J. W. Thieret 1980; J. M. Beitel and W. R. Buck, pers
17 KB (719 words) - 00:22, 30 July 2020
Flora of North America Association Plants flowering 0.4–1.3 m. Leaves erect, yellow-green, to 45 cm, covered with conspicuous, white, chalky powder, especially
5 KB (331 words) - 01:02, 30 July 2020
Wilson-Ramsey Copyright: Flora of North America Association Trees to 8 m. Leaves: petiole 10–25 (–45) mm, finely hairy; blade elliptic to oblanceolate or obovate
4 KB (400 words) - 13:04, 30 July 2020
Illustrator: Linny Heagy Copyright: Flora of North America Association Plants ca. 6 m. Stems to ca. 20 cm diam., bark green to gray or brown, leaf-scars prominent
7 KB (504 words) - 12:04, 30 July 2020
microscopically roughened (especially in E. triglochidiatus); radial spines (0–) 4–38 (–45) per areole, straight or curved, sometimes pectinately arranged, (0–) 2–40
24 KB (1,147 words) - 09:19, 30 July 2020
’t Hart (1998), ’t Hart et al. (1999), S. Mayuzumi and H. Ohba (2004), and M. E. Mort et al. (2001) have formed the basis for recognizing segregate genera
21 KB (778 words) - 13:02, 30 July 2020
P.M. and C.R. Annable. 1991. Systematics of the annual species of Muhlenbergia (Poaceae-Eragrostideae). Syst. Bot. Monogr. 31:1-109 Peterson, P.M. 2000
42 KB (1,621 words) - 04:38, 30 July 2020
50–300 cm. Leaves glabrous; petiole 5–45 mm; blade hastate to sagittate, 5–30 × 4–35 mm. Pedicels ascending, winged, 10–45 mm, glabrous. Flowers: sepals subequal
7 KB (535 words) - 18:56, 29 July 2020
ludoviciana subsp. redolens Nuttall Gen. N. Amer. Pl. 2: 143. 1818. Leila M. Shultz Common names: Silver wormwood white or silver sage Illustrated Synonyms:
8 KB (635 words) - 20:50, 29 July 2020
relatives nested within Celastraceae as subfam. Hippocrateoideae Lindley (M. P. Simmons et al. 2001; Simmons 2004, 2004b). Placement of Parnassiaceae (Lepuropetalon
13 KB (513 words) - 18:16, 29 July 2020
staurophylla, Perityle tenella, Perityle villosa, Perityle warnockii (A. Gray) A. M. Powell Sida 3: 277. 1968. Sharon C. Yarborough, A. Michael Powell Basionym:
11 KB (583 words) - 23:49, 29 July 2020
based on patterns of variation in chromosome number (H. Lewis and Raven 1961; M. Kurabayashi et al. 1962), wood anatomy (S. Carlquist 1975), seed morphology
32 KB (1,609 words) - 21:02, 7 June 2022
glabrate; areolar glands absent; cortex and pith usually mucilaginous. Spines 3–45, reddish tan, pink, gray, or white, needle-shaped or awl-shaped to hairlike
14 KB (926 words) - 09:24, 30 July 2020
the association of those two genera (K. Hayashi et al. 1998, 2001; M. F. Fay and M. W. Chase 2000). None. Clintonia andrewsiana, Clintonia borealis, Clintonia
9 KB (627 words) - 05:39, 30 July 2020
deserts to epiphytic mesophytes in rain forest, from sea level to about 4500 m (the altiplano of South American Andes), and from the equator to about 56º
40 KB (1,967 words) - 15:27, 15 December 2020
molecular and morphological study by M. B. Islam and M. P. Simmons (2006) corroborates earlier observations (for example, M. C. Johnston 1963) that Ziziphus
10 KB (589 words) - 18:29, 29 July 2020
due to evolutionary convergence, not shared ancestry. Molecular analyses by M. Koch et al. (2001) and T. Mitchell-Olds et al. (2005) revealed that Arabis
73 KB (2,294 words) - 12:15, 30 July 2020
entrerianus has culms 40–75 cm; inflorescence bracts ascending at 45–60°; primary rays ascending at 45–60(–75)°; 2d order rays present; heads of spikelets loosely
10 KB (791 words) - 01:34, 30 July 2020