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資料編號: | HK-6613 |
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中文名稱: | 大果榕 |
學名: | Ficus auriculata [找同屬植物] |
植物科名: (APG新系統) | MORACEAE桑科 [找同科植物] |
標室舊系統 | MORACEAE桑科[找同科] |
生長習性: | 喬木 |
資料更新: | 20210405 10:32:04 am |
備註: Ficus auriculata Complex 最近好似合併哂做Ficus auriculata FOC: Trees, 4-10 m tall, crown elongated and wide, d.b.h. 10-15 cm; dioecious. Bark grayish brown, rough. Branchlets reddish brown, 1-1.5 cm thick, leafless in middle of stem, pubescent. Stipules reddish purple, triangular-ovate, 1.5-2 cm, adaxially shortly pubescent. Leaves alternate; petiole thick, 5-8 cm; leaf blade broadly ovate-cordate, 15-55 × (10-)15-27 cm, thickly papery, abaxially with short spreading pubescence, adaxially glabrous or puberulent on midvein or secondary veins, base cordate to occasionally rounded, margin regularly shallowly dentate, apex obtuse and mucronate; basal lateral veins 4-6, secondary veins 3 or 4 on each side of midvein, abaxially prominent, and adaxially slightly impressed or flat. Figs on specialized leafless branchlets at base of trunk and main branches, reddish brown, pear-shaped, depressed globose, or top-shaped, with 8-12 conspicuous longitudinal ridges, 3-5(-6) cm in diam., white, shortly pubescent when young, glabrescent when mature; peduncle (2-)4-6 cm, thick, pubescent; involucral bracts triangular-ovate; apical bracts in 4 or 5 rows, broadly triangular-ovate, imbricate, rosulate. Male flowers: sessile; calyx lobes 3, transparent, spatulate, thinly membranous; stamens 2; filaments long; anthers ovoid. Gall flowers: calyx lobes 3, apically free, ± covering ovary; style lateral, hairy; stigma enlarged. Female flowers: pedicellate or sessile; calyx lobes 3; ovary ovoid; style lateral, longer than in gall flowers, with hairs. Achenes with adherent liquid. Fl. Aug-Mar, fr. May-Aug. The fruit are edible. | |
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10-6613j | |
9-6613i | |
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3-6613c | |
2-6613b | |
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