資料編號: | HK-6826 |
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中文名稱: | 草胡椒屬(SPP) |
學名: | Peperomia spp. [找同屬植物] |
植物科名: (APG新系統) | PIPERACEAE胡椒科 [找同科植物] |
標室舊系統 | PIPERACEAE胡椒科[找同科] |
生長習性: | 草本 |
資料更新: | 20220612 11:10:49 pm |
備註: 台灣植物分類學會-關於台灣的椒草屬植物最新的分類研究。 Paper FOC: Herbs annual or, usually perennial, (Chinese species) rooting from nodes toward base of stem and with erect or ascending flowering shoots. Stems usually dwarf, fleshy; vascular bundles free, scattered. Prophylls absent. Leaves alternate, opposite, or whorled, main lateral veins all basal; reticulate veins inconspicuous. Flowers bisexual, very small, often within depressions in rachis, sessile. Inflorescence a spike, usually erect, terminal or axillary, rarely leaf-opposed, solitary, paired, or clustered; rachis as thick or slightly thicker than peduncle; bracts ± orbicular, peltate (sometimes oblong and/or not peltate). Stamens 2; filaments short, thecae ± globose, ellipsoid, or cylindric. Ovary 1-loculed; ovule 1; stigma 1, rarely 2-cleft, globose, apex obtuse or acute, beaked or brushlike, lateral or terminal. Fruit a very small, sticky nutlet, often partly enclosed in pit in rachis, sometimes distinctly curved. | |
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