cylindric, rust-colored, 0.4–0.5cm, slightly resinous. Leaves 5 per fascicle, spreading to ascending, persisting 3–4 years, 4–10cm × 0.7–1mm, straight, slightly
7 KB (506 words) - 00:23, 30 July 2020
cylindric, 5–10 × 3–3.5cm, dark purple-blue to grayish purple, sessile, apex rounded; scales ca. 1.5 × 2.5cm, densely pubescent; bracts included. Seeds 5–7 ×
9 KB (854 words) - 00:30, 30 July 2020
ca. 1.5cm, resinous; scale margins fringed, apex attenuate. Leaves 3 per fascicle, spreading or ascending, persisting 4–5 years, (8–) 9–15 (–20) cm × (1–)
8 KB (536 words) - 00:27, 30 July 2020
yellow-green. Seed-cones ovoid, 7–10 × 4–5cm, pale purplish brown, borne on stout peduncles, apex round; scales ca. 1.5–2 × 2–2.5cm, glabrous; bracts exserted, not
7 KB (500 words) - 00:33, 30 July 2020
yellow. Seed-cones cylindric, 8–10 (–13) × 3.5–5cm, purple, sessile, apex round to nipple-shaped; scales ca. 2 × 2cm, pubescent; bracts included. Seeds 10–12
7 KB (498 words) - 00:23, 30 July 2020
root covered by the coleorhiza (root sheath); hila punctate to linear. x = 5,6, 7, 9, 10, 11, 12. The Poaceae or grass family includes approximately 700
35 KB (1,876 words) - 02:36, 30 July 2020
margins finely serrulate, apex acute to abruptly conic-subulate; sheath 1–2.5cm, base persistent. Pollen cones cylindric, 20–40mm, yellow to yellowbrown.
8 KB (585 words) - 00:27, 30 July 2020
lines, margins finely serrulate, apex acute to acuminate; sheath (1–) 1.5–2.5 (–3) cm, base persistent. Pollen cones lance-cylindric, 20–35mm, yellow to yellow
8 KB (619 words) - 00:34, 30 July 2020
ovoid-acuminate, pale redbrown, ca. 1cm, resinous. Leaves mostly 5 per fascicle, upcurved, persisting 10–30 years, 1.5–3.5cm × 0.8–1.2mm, mostly connivent, deep
8 KB (514 words) - 00:34, 30 July 2020
(yellow-green); margins minutely dentate. Seed-cones ovoid, (1–) 1.5–2.5 (–3) × 1–2.5cm; scales ovate, 8–15 × 6–10mm, apex round to pointed. 2n =24. Habitat:
5 KB (533 words) - 00:27, 30 July 2020
to exceeding the distal florets; lemmas 1-3-veined or 7-13-veined, rarely 5-veined, if with 7-13 veins, the veins often in 3 groups; lodicules 2, or absent
34 KB (1,217 words) - 04:33, 30 July 2020
Acad. Nat. Sci. Philadelphia 4: 16. 1848 Treatment appears in FNA Volume 5. Treatment on page 224. Mentioned on page 222, 223, 225, 264, 294, 327, 430
80 KB (1,352 words) - 10:29, 30 July 2020
surface shiny green; margins entire. Seed-cones ovoid to oblong, 2.5–4 × 1.5–2.5cm; scales oblong, 12–18 × 8–12mm, bases clawed, apex rounded. 2n =24.
5 KB (429 words) - 00:25, 30 July 2020
Association Trophophore stalk 0–2 cm, 0 to 1/5 length of trophophore rachis; blade dull green, oblong to linear, 1-pinnate, to 10/2.5 cm, firm to herbaceous. Pinnae
5 KB (582 words) - 00:31, 30 July 2020
Leaves spirally arranged; blade oblong to lanceolate-oblong, 15–30 × 2.5–5cm (distal leaf-blades much narrower than sheaths when sheaths opened, flattened)
4 KB (270 words) - 00:51, 30 July 2020
stout, reddish-brown, usually glabrous. Buds reddish-brown, 5–7mm, apex acute. Leaves 1–2.5cm, 4-angled in cross-section, rigid, light to dark green, bearing
5 KB (425 words) - 00:24, 30 July 2020
Seeds 1; testa thin, free from pericarp; embryo basal; endosperm abundant. x = 5–ca. 100. Worldwide Genera ca. 100, species ca. 5000 (27 genera, 843 species
24 KB (775 words) - 01:21, 30 July 2020
sometimes borne singly. Calyculi 0. Phyllaries persistent or falling, usually in 3–5+ series (usually in spirals, sometimes in vertical ranks), distinct, unequal
79 KB (1,886 words) - 20:55, 29 July 2020
symmetric]; flower tube 0.2–15 [–30] cm; perianth epigynous (perigynous in some Pereskia), deciduous or persistent on fruit; tepals 5–50 or more, intergrading gradually
40 KB (1,967 words) - 15:27, 15 December 2020
ovoid, light-redbrown, ca. 0.4–0.5cm, slightly resinous. Leaves (3–) 4 (–5) per fascicle, persisting 3–4 years, (2–) 3–6cm × (1–) 1.2–1.7mm, curved, connivent
7 KB (490 words) - 00:26, 30 July 2020