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岳麓连蕊茶 Camellia handelii Sealy

Last Updated:2025/2/17 20:44:11 By:wangzhonglang
532

Type Image

Section:Theopsis

Conservation Status

Remarks:This name is accepted

References

Camellia handelii Sealy  Kew Bull. 4: 219 (1949) Accepted Name

岳麓连蕊茶  张宏达. 1981. 山茶属植物的系统研究.中山大学学报(自然科学)论丛(1):144 Chinese Name

English

» Description

Camellia handelii, Subgenus Metacamellia, Sect. Theopsis, Ser. Gymnandrae Chang, Acta Sci. Nat. Univ. Sunyatseni, monogr. ser. 1: 144. 1981. Chang Hung-ta and Bruce Bartholomew (1984). Camellias, p.172: Camellia handelii Sealy, Kew Bull. 1949(2):219. 1949. [Description] Branchlets velutinous. Leaves ovate-elliptic, 3-4 cm long. Sepals long-sericeous, stamens with a short filament tube. This species is close to C. forrestii only the pedicels are shorter, sepals ciliate, fila-ments free. [Distribution] Hunan, Jiangxi, Guizhou. [Synonym] Thea fraterna Hand. -Mazz., Symb. Sin. 7: 393. 1931, non Hance.

Gao Jiyin, Clifford R. Parks, Du Yueqiang, 2005, Collected Species of the Genus Camellia an Illustrated Outline,p.243. Flowers are white sometimes with a touch of red on the outermost petals, strongly fragrant, 2.4-3.5 cm in diameter, borne in multiples at the tips of shoots and in leaf axils; bud set usually heavy. Pedicels 2-4 mm long. Bracts 4-5, outer surface villous, inside glabrous. Sepals 5, some pubescence toward the tips on the outer surface, inside glabrous. Petals 5-6, 1.6-2.1 cm long, 1.1-1.6 cm wide, obovate, cleft at the tip from 0.5-2 mm, fused with the staminal column from the base approximately 2 mm. Androecium glabrous, 1.5-1.7 cm long, outer layer of stamens fused from the base into a cup up to 8 mm long, about 25 stamens. Gynoecium 1.1-1.5 cm long, 3 glabrous styles, fused except at the tip, ovary glabrous. Blooming season: late winter to spring. Capsules globose, 1.2 cm in diameter, pericarp wall about 1 mm in thickness. Leaves elliptic to broadly elliptic in shape, tip acute to acuminate, base cuneate to mostly rounded, 2.4-3.6 cm long, 1.3-1.9 cm wide, margin serrulate, thinly coriaceous, upper surface smooth with puberulent midvein, lower surface villous with raised midvein. Petiole 1-3 mm long, densely villous. Shrub up to 3 m tall, young shoots densely villous, older branches smooth and yellow-brown in color. Distribution: Under forests or along streams in the Provinces of Hunan, Guizhou, and Jiangxi; Elevation: 70-300 m; Specific locality: Yuelushan, Changsha City, Hunan Province, China.

» Distribution

Under forests or along streams in the Provinces of Hunan, Guizhou, and Jiangxi; Elevation: 70-300 m; Specific locality: Yuelushan, Changsha City, Hunan Province, China.
Chinese

» Description

岳麓连蕊茶Camellia handelii Sealy in Kew Bull. 1949, 219. 张宏达,1981. 《山茶属植物的系统研究》第144页。【标本】贵州:遵义,大桥,,钟补勤325。湖南:长沙,岳麓山,196311月,张宏达5016(原模式原产地);洞口县,刘林翰、何观洲16602;岳麓山,李丙贵168;武岗,刘林翰、何观州16257 15573,岳麓山,H.T.Chow 45336。江西:吉安,263434。分布:湖南,江西,贵州。【形态特征】这个种嫩枝有茸毛,叶卵状椭圆形,长3-4厘米,萼片多长绢毛,雄蕊有花丝管;和蒙自连蕊茶C.forrestii 相似,后者花梗稍短,萼片只有睫毛,花丝离生。

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243页。花白色,有时外轮花瓣带红色,很芳香,花径2.4~3.5厘米,单花或多花顶生或腋生,花芽稠密。花柄长2~4毫米。苞片4~5枚,表面被短柔毛,里面无毛。萼片5枚,表面先端略被短柔毛,里面无毛。花瓣5~6枚,长1.6~2.1厘米,宽厘米,倒卵形,先端有。5~2毫米缺口,基部与雄蕊柱连生约2毫米。雄蕊无毛,长1.5~1.7厘米,外轮花丝基部连生,形成一个8毫米长短管,雄蕊约25枚。雌蕊长1.1~1.5厘米,花柱无毛,先端3裂,子房无毛。花期冬末至春季。蒴果球形,直径1.2厘米,果皮厚约1毫米。叶椭圆形至阔椭圆形,先端钝尖至渐尖,基部楔形或圆形,长2.4~3.6厘米,宽1.3~1.9厘米,边缘有齿,薄革质,叶面光滑,中脉被短柔毛,叶背被长柔毛,中脉凸起。叶柄长1~3毫米,密被长柔毛。灌木,高可达3米,嫩枝密被长柔毛,老枝光滑,黄褐色。分布:湖南、贵州、江西等省(通常在林下沟谷或溪边生长),海拔70-300米。可寻地点:湖南省长沙市岳麓山。

» Distribution

湖南、贵州、江西等省(通常在林下沟谷或溪边生长),海拔70~300米。可寻地点:湖南省长沙市岳麓山。
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