International Camellia Register
ICR
Home/ Species/ Camellia fascicularis

云南金花茶 Camellia fascicularis Hung T.Chang

Last Updated:2025/2/21 18:27:09 By:wangzhonglang
365

Type Image

Section:Chrysantha

Conservation Status

Remarks:This name is accepted

References

Camellia fascicularis Hung T.Chang  Acta Sci. Nat. Univ. Sunyatseni 30(2): 81 (1991) Accepted Name

簇蕊金花茶  张宏达. 1991. 中山大学学报(自然科学)30(2):81 Chinese Name

English

» Description

Gao Jiyin, Clifford R. Parks, Du Yueqiang, 2005, Collected Species of the Genus Camellia an Illustrated Outline,p.97. Flowers are yellow, 3.0-4.0 cm in diameter, mostly borne in leaf axils. Pedicels 6-8 mm long. Bracts 5-6. Sepals 5, pubescent with ciliate margins. Petals 6-8, 2.0-3.0 cm long, 1.5-2.0 cm wide, obovate with rounded tips, slightly united at the base with the staminal column. Androecium glabrous, 1.5-2.0 cm long, outermost filaments fused into clumps at the base. Gynoecium 1.5-2.0 cm long, 3 styles deeply divided into 3 parts at the tip, ovary glabrous. Blooming season: autumn to winter.Capsules globose, 4.0-8.0 cm in diameter, pericarp wall 3-6 mm thick. Seeds densely pubescent.Leaves elliptic, tip acute, base cuneate or broadly cuneate, 10.0- 22.0 cm long, 5.0-9.5 cm, wide, margin finelyserrulate, thinly coriaceous, upper surface with slightly impress e d midrib, glabrous, lower surface with slightly raised midrib, glabrous, cork-warts. Petiole 10-15 mm long, glabrous. Shrub or small tree up to 8 m tall, young shoots glabrous, purple-brown in color. Distribution: Under canopy of evergreen forests on mountain slopes and ravines from southeastern Yunnan Prov¬ince to the Vietnamese border; Elevation: 300-1,800 m; Spe-cific locality: Gulinqing Town, Maguan County, Yunnan Province, China.

» Distribution

Under canopy of evergreen forests on mountain slopes and ravines from southeastern Yunnan Province to the Vietnamese border; Elevation:300-1,800 m; Specific locality: Gulinqing Town, Maguan County, Yunnan Province, China.
Chinese

» Description

高继银、帕克斯、杜跃强,2005. 《山茶属植物主要原种彩色图集》浙江科学技术出版社,第97页。花黄色,花径3.0~4.0厘米,多腋生。花柄长6~8毫米。苞片5~6枚,萼片5枚,被柔短毛,边缘具睫毛。花瓣6~8枚,长2.0~3.0厘米,宽1.5~2.0厘米,倒卵圆形,先端圆,基部与雄蕊柱略连生。雄蕊无毛,长1.5~2.0厘米,外轮花丝基部连生呈束状。雌蕊长1.5~2.0厘米,花柱先端3深裂,子房无毛。花期秋季至冬季。蒴果球形,直径4.0~8.0厘米,果皮厚3~6毫米。种子密被柔毛。叶椭圆形,先端急尖,基部楔形或阔楔形,长10.0~22.0厘米,宽5.0~9.5厘米,边缘具细齿,薄革质,叶面中脉略凹,叶背中脉凸起,具褐色腺点。叶柄长10~15毫米,无毛。灌木或小乔木,高可达8米,嫩枝无毛,紫褐色。分布:云南省东南部靠近越南边界的地区,通常生长在山坡或 沟壑的常绿林下,海拔300-1800米。可寻地点:云南省马关县古林箐。

簇蕊金花茶Camellia fascicularis H. T. Chang南宁市金花茶公园,2021.《国内外金花茶物种图鉴》,广西科学技术出版社,第54-55页。【形态特征】常绿灌木至小乔木,高2.0-5.0m。树皮浅棕色。嫩枝圆柱形,浅棕绿色,无毛;老枝灰白色。叶芽锥形,淡黄绿色。嫩叶深紫红色。老叶革质,椭圆形,长11.2-21.5cm,宽5.1-10.6cm,叶缘有胼胝质粗锯齿,先端短渐尖,基部宽楔形或近圆形,正面深绿色,背面浅 绿色有黑色腺点;侧脉8-9对,主脉和侧脉在叶面凹陷,在叶背凸起;网脉在叶两面均明显可见;叶柄长0.9-1.2cm,无毛。花蕾球形。花淡黄色,单生或2-3朵簇生,顶生或腋生,直径3.3-5.6cm;花梗长0.7-1.0cm;苞片3-5枚,卵形;萼片4-7枚,黄绿色带粉红色,半圆形,内侧及边缘有白色茸毛,宿存;花瓣9-10枚,顶端较尖,外翻,长椭圆形;雄蕊簇生,花丝长1.8-2.1cm4-5轮束状排列,外轮基部合生,内轮离生,无毛;花药黄色,椭圆形;花柱3条,长1.8-2.5cm,无毛,离生;子房近球形,光滑无毛,3室。蒴果球形,绿色带紫红色,光滑,直径4.2-8.3cm,果皮厚6.0-9.0mm。种子每室1-3粒,球形、半球形或三角状球形,棕色。花期12月至翌年1月,果熟期9-10月。【原产地】该种是中国的一个特有种,分布于云南河口、个旧,生长在海拔350-1000m的石灰岩季雨林或非石灰岩常绿阔叶林中。【识别要点】该种花淡黄色,花丝簇生成束状;蒴果较大,直径4.2-8.3cm,果皮较厚。

» Distribution

中国特有种,分布于云南河口、个旧

Photos