特徵描述
作者
CHANG, CHING-EN Abutilon by YANG, ALECK TSUNG-YU
型態特徵
Herbs, soft-woody herbs, shrubs or trees, often clothed with stellate hairs. Leaves alternate, simple, entire or variously lobed, usually palmately veined, stipulate. Flowers usually bisexual, regular, often showy, solitary or in spikes, racemes or panicles. Calyx 5-lobed, often subtended by an epicalyx; petals 5, large, mostly twisted, stamens numerous, monadelphous, the staminal tube con¬spicuous, enclosing the gynoecium; anthers one-loculate, with thorny pollen grains. Ovary 5- to many-carpellate, the style-branches as many as or twice as many as carpels, the stigma often capitate to discoid or introrsely decurrent. Fruit commonly capsular or schizocarpous. Embryo curved, endospermous.
屬
Over 80 genera throughout the world, eight in Taiwan.
參考文獻
Sida 金午時花屬
作者
CHANG, CHING-EN Abutilon by YANG, ALECK TSUNG-YU
型態特徵
Suffrutescent herbs or undershrubs, more or less stellate-pubescent or nearly glabrous. Leaves simple or somewhat lobed, toothed. Flowers axillary; calyx-lobes 5, valvate; corolla yellow, free above, connate below and adnate to the staminal tube; stamens numerous, free above. Carpels 5 or more, separating from the axis after ripening, pointed or usually 2-awned at the summit.
參考文獻
種列表
- Sida acuta 細葉金午時花
- Sida antillensis
- Sida carpinifolia
- Sida chinensis 中華金午時花
- Sida cordata 澎湖金午時花
- Sida cordifolia 圓葉金午時花
- Sida corylifolia
- Sida fallax
- Sida glabra
- Sida glomerata
- Sida javensis 爪哇金午時花
- Sida mysorensis 薄葉金午時花
- Sida repens 短柄爪哇午時花
- Sida rhombifolia 金午時花
- Sida rhombifolia ssp. insularis 恆春金午時花
- Sida rhombifolia ssp. alnifolia 榿葉金午時花
- Sida rhombifolia var. maderensis 單芒金午時花
- Sida rhombifolia var. microphylla
- Sida rhombifolia var. longipedicellata
- Sida rhomboidea 擬金午時花
- Sida sp.
- Sida spinosa 刺金午時花
- Sida urens
