找植物
找標本
電子書

Theaceae

茶科

特徵描述
屬列表
Adinandra 楊桐屬
Anneslea 茶梨屬
Camellia 山茶屬
Cleyera 紅淡比屬
Eurya 柃木屬
Gordonia 大頭茶屬
Polyspora 大頭茶屬
Pyrenaria 烏皮茶屬
Schima 木荷屬
Ternstroemia 厚皮香屬
標本列表

Camellia 山茶屬

作者

SU, MONG-HUAI, YANG, KUOH-CHENG, LING, LAI-KUAN and HSIEH, CHANG-FU

型態特徵

Trees or shrubs; leaves alternate, generally serrate. Flowers bisexual, axillary, solitary or 2–3- clustered, sessile or shortly pedicelled; pedicels 4–8-bracteolate; sepals 5 to many, distinct or not at all distinguishable from the lower bracteoles; petals 5–7, unequal, slightly connate at base; stamens numerous, outer ones connate to base of the petals, inner ones free; anthers versatile; ovary 3–5-celled, with 4–6 pendulous ovules in each, styles filiform, connate below. Fruit a capsule, woody, opening loculicidally, with a persistent central axis. Seeds not winged, embryo straight, radicle superior.

About 110 species in tropical and subtropical Asia. Eleven species (including one variety) in Taiwan.