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Buxaceae

黃楊科

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特徵描述

作者

YANG, YUEN PO and LU, SHENG YOU

型態特徵

Evergreen shrubs or trees. Leaves opposite or alternate, estipulate. Flowers monoecious, small, apetalous; sepals 4 or wanting, or 4–12 (in pistillate flowers); stamens 4 or numerous, opposite to the sepals, the anthers basifixed; ovary supperior, mostly 3 locular; ovules mostly 2, rarely 1, pendulous. Fruit a dehiscent capsule or slightly fleshy. Seed albuminous.

Six genera, mostly in tropical and subtropical regions, few in temperate areas. Three genera with five taxa in Taiwan.

參考文獻

Sarcococca 野扇花屬

作者

YANG, YUEN PO and LU, SHENG YOU

型態特徵

Evergreen shrubs. Leaves alternate, petiolate, entire, coriaceous. Inflorescence a short axillary raceme or head, the 3'3 pistillate flowers below, the staminate flowers above. Flowers whitish, apetalous; sepals 4–6; stamens 4–6; ovary 2–3 locular. Fruit drupe like, subglobose to ellipsoid, 1–2 seeded.

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