Illustrator: John Myers Copyright: Flora of North America Association Leaf-blade 5-15 × 2-5cm, apex rounded or blunt; abaxial surface pellucid-dotted. Flowers ca.
4 KB (464 words) - 08:43, 30 July 2020
tripetala, Magnolia virginiana Linnaeus Sp. Pl. 1: 535. 1753. , Gen. Pl. ed. 5 240. 1754. Frederick G. Meyer Etymology: For Pierre Magnol (1638-1715), professor
9 KB (426 words) - 08:23, 30 July 2020
margins minutely dentate, especially toward apex. Seed-cones ovoid, 1.5–2.5 × 1–1.5cm; scales ovate to cuneate, 8–12 × 7–10mm, apex ± round, often projected
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sepals 9-16 × 5-8 mm, spur 12-22 mm; petals blue to yellow with tinge of red, lateral lobes 4-5 mm, terminal lobes 3.5-5 × 2-3 mm, sinus 0.5-1.5 mm. Follicles
5 KB (501 words) - 15:30, 15 December 2020
µm from margins, each surrounded by 5–7 epithelial cells. Seed-cones 2–3 × 1.3–1.6cm, on curved stalks 2.5–4.5 × 3.5–5mm; scales 45–55, margins entire, adaxial
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to narrowly acute or acuminate; sheath 1.5–3cm, base persistent. Pollen cones ellipsoid-cylindric, 1.5–3.5cm, yellow or red. Seed-cones maturing in 2 years
9 KB (634 words) - 00:23, 30 July 2020
15–30 (–40) × 1–1.5mm, yellow-green to dark or bluish green, apex obtuse to acute. Pollen cones yellow-red. Seed-cones 4–10 × 3–3.5cm. Seeds 5–6mm, wing longer
5 KB (455 words) - 00:29, 30 July 2020
to nearly globose when open, 3.5–5 (–9) cm, chestnut-brown or greenish brown, aging gray to gray-brown, stalks to 1.5cm; apophyses slightly thickened and
8 KB (568 words) - 00:34, 30 July 2020
trophophore; sporangial clusters 0.5-1.5cm, 1.5 mm or less wide, mostly with 5-12 pairs of sporangia, apiculum 0.5-1 mm. Phenology: Leaves appearing in
6 KB (575 words) - 00:35, 30 July 2020
candelabralike; twigs stout (1–2cm thick), greenish, aging deep gray-brown to near black, rough. Buds conic-ovoid, pale-brown, to 2.5cm; scale margins white-fringed
9 KB (612 words) - 00:23, 30 July 2020
ovoid-cylindric, light-redbrown, 0.4–0.5cm, slightly resinous. Leaves 5 per fascicle, spreading to ascending, persisting 2–3 years, 6–10cm × 0.7–1mm, straight, slightly
8 KB (627 words) - 00:27, 30 July 2020
Seed-cones cylindric, (5–) 6–7 (–12) × 3–3.5cm, light green, dark blue, deep purple, or gray, sessile, apex rounded; scales ca. 2–2.5 × 2–2.5cm, densely pubescent;
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redbrown, 0.5–1cm, resinous; scale margins nearly entire. Leaves 2 per fascicle, spreading or ascending, persisting 2–3 years, 2–5cm × 1–1.5 (–2) mm, twisted
8 KB (559 words) - 00:34, 30 July 2020
± green. Seed-cones cylindric, 7–12 × 3–4.5cm, olive-green, sessile, apex round; scales ca. 2.5–3 × 3–3.5cm, pubescent; bracts included. Seeds 8–12 × 3mm
10 KB (819 words) - 00:29, 30 July 2020
cylindric, 4–7 × 1.5–3cm, gray-purple, turning brown before scale shed, sessile, apex round to obtuse; scales ca. 1–l. 5 × 0.7–1.7cm (relationship reversed
10 KB (832 words) - 00:34, 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
Vascular Plants of the Intermountain West, U.S.A. 5+ vols. in 6+. New York and London. Vol. 5, pp. 5–471. Eldenäs, P. K., M. Källersjö, and A. A. Anderberg
275 KB (5,940 words) - 15:30, 15 December 2020
Seed-cones 2.5–4 (–5) × 1.1–1.9cm, on curved stalks 3–7 × 2.5–4mm; scales 45–55, margins erose, abaxial surface tomentose; bracts tipped by awn 4–5mm, exceeding
5 KB (515 words) - 00:28, 30 July 2020
entire or distantly serrulate, apex conic-acute to conic-subulate; sheath 0.5–1.5cm, scales soon recurving, shed early. Pollen cones ellipsoid, ca. 10mm, bluish
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narrow stomatal bands, margins serrulate, apex short-conic, acute; sheath 1–2.5cm, base persistent. Pollen cones ellipsoid, ca. 15mm, dark purple. Seed-cones
6 KB (479 words) - 00:24, 30 July 2020