by persistent primary leaves or leaf-bases; longest internodes less than 1cm; buds conspicuous. Roots fibrous to woody, unspecialized. Leaves (needles)
13 KB (769 words) - 00:23, 30 July 2020
in FNA Volume 2. Roots usually 10 or less, blackish, 1–4 mm diam. 1cm from base. Plants over 12 cm. Common stalk lacking idioblasts. Trophophore erect,
5 KB (457 words) - 00:26, 30 July 2020
spreading-ascending; twigs stout (to 2cm thick), orangebrown, aging darker orangebrown, rough. Buds ovoid, to 2cm, fully 1cm broad, redbrown, very resinous;
9 KB (634 words) - 00:23, 30 July 2020
ovoid, dark redbrown, to 1.2cm, slightly resinous. Leaves 2 per fascicle, spreading or ascending, persisting 3–8 years, 2–8cm × 0.7–2 (–3) mm, twisted
8 KB (587 words) - 00:25, 30 July 2020
olive-brown, ovoid to ellipsoid, somewhat flattened, smooth. x =8. North America, Europe, Asia Species 8 (1 in the flora). The seven Asian species are sometimes segregated
6 KB (328 words) - 08:43, 30 July 2020
appears in FNA Volume 2. Roots 20–30, yellow to brown, 0.6–1 mm diam. 1cm from base. Plants over 6 cm. Common stalk with tracheidal idioblasts. Trophophore
5 KB (422 words) - 00:34, 30 July 2020
cylindric, redbrown, 0.6–0.9cm, resinous. Leaves 2 (–3) per fascicle, spreading or ascending, persisting 3 years, 3–6 (–8) cm × 1–1.5mm, twisted, deep yellow-green
6 KB (508 words) - 00:35, 30 July 2020
conic-ovoid, redbrown, 0.6–1.1cm, resinous. Leaves 2 per fascicle, spreading to ascending-upcurved, persisting 2–4 years, 4–6 (–8) cm × 2mm, strongly twisted
8 KB (555 words) - 00:33, 30 July 2020
Arctotideae (Compositae). Aliso 6(2): 1–23. Carlquist, S. 1976. Tribal interrelationships and phylogeny of the Asteraceae. Aliso 8: 465–492. Cronquist, A. 1955
275 KB (5,940 words) - 15:30, 15 December 2020
perennial, stout-rhizomatous. Stems 1-4, 5-35 cm at anthesis (10-40 cm at fruiting time). Leaves: basal leaves scalelike, 1cm, sessile; proximal cauline leaves
6 KB (426 words) - 08:46, 30 July 2020
ovoid-acuminate, pale redbrown, ca. 1cm, resinous. Leaves 5 per fascicle, upcurved, persisting 10–17 years, (2–) 3–4cm × 0.8–1mm, mostly connivent, deep blue-green
7 KB (508 words) - 00:31, 30 July 2020
light-redbrown, 0.5–0.7cm, resinous; scale margins fringed. Leaves 1 (–2) per fascicle, ascending, persisting 4–6 (–10) years, 2–6cm × 1.3–2 (–2.5) mm, curved
7 KB (500 words) - 00:29, 30 July 2020
0.5–1cm, slightly resinous; scale margins finely fringed. Leaves 2 per fascicle, spreading to ascending, persisting 2–3 years, 4–8 (–10) cm × 0.7–1.2mm
8 KB (518 words) - 00:25, 30 July 2020
0.6–1cm, resinous or not resinous; scale margins white-fringed. Leaves 2 per fascicle, spreading or ascending, persisting 3–4 years, 2–8cm × 1–1.5mm,
7 KB (524 words) - 00:35, 30 July 2020
lanceoloid before opening, ovoid-cylindric when open, 8–15cm, yellow or pale redbrown, stalks to 1cm; apophyses toward outside base increasingly elongate
8 KB (536 words) - 00:27, 30 July 2020
ovoid-cylindric, dark-brown, 1–2.5cm, resinous. Leaves 2 per fascicle, spreading to upcurved, persisting 2–3 years, 8–15cm × (1.2–) 1.5 (–2) mm, slightly twisted
8 KB (535 words) - 00:28, 30 July 2020
blades oblanceolate to obovate, 0.4–1cm × 2–7 mm, margins entire or repand, (ciliate), apex obtuse, surfaces sparsely pubescent, trichomes simple and forked
7 KB (827 words) - 12:08, 30 July 2020
not resinous, margins crenate to dentate, apex sharp-pointed. Leaves 1.8–3.1cm × 1.5–2mm, spiraled, turned upward, flexible; cross-section flat, prominently
10 KB (849 words) - 00:34, 30 July 2020
Buds ovoid-acuminate, redbrown, 0.8–1cm, resinous. Leaves 5 per fascicle, upcurved, persisting 10–30 years, 1.5–4cm × 1–1.4mm, mostly connivent, deep blue
9 KB (685 words) - 00:35, 30 July 2020
for this very complicated genus. Hastings authored the accounts for species 1–8, 10, 11, 13–16, 18, and 20–24, Greven those for species 10, 13, 18, 20, 25–43
25 KB (759 words) - 06:48, 30 July 2020