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滇山茶 Camellia reticulata Lindl.

Last Updated:2025/2/12 16:52:31 By:wangzhonglang
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Section:Camellia

Conservation Status

Remarks:This name is accepted

References

Camellia reticulata Lindl.  Bot. Reg. 13: t. 1078 (1827) Accepted Name [PDF]

Desmitus reticulata (Lindl.) Raf.  Sylva Tellur.: 139 (1838) Homotypic Synonym

Thea reticulata (Lindl.) Pierre  Fl. Forest. Cochinch.: t. 119 (1887) Homotypic Synonym

Camellia heterophylla Hu  Bull. Fan Mem. Inst. Biol., Bot. 8: 37 (1937) Heterotypic Synonym

Yunnanea xylocarpa Hu  Acta Phytotax. Sin. 5: 282 (1956) Heterotypic Synonym

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English

» Description

Camellia reticulata, Subgenus Camellia, Sect. Camellia, Subsect. Reticulata Chang, Acta Sci. Nat. Univ. Sunyatseni, monogr. ser. 1: 56. 1981. Ser. Reticulatae Chang, Acta Sci. Nat. Univ. Sunyatseni, monogr. ser. 1: 61. 1981. Chang Hung-ta and Bruce Bartholomew (1984). Camellias, p.92: Camellia reticulata Lindl., Bot. Reg. 13: sub pl. 1078. 1827. [Description] Leaves elliptic, 10 cm long, serrate, sometimes slightly obtuse. Bracts and sepals 10; petals 5-7, 5-6 cm long. Because of the narrow leaves and light red flowers of some wild forms of this species, they are confused with C. pitardii. The latter has comparatively smaller or narrower leaves with sharper serrations and shorter flowers. C. heterophylla is a cultivated variety of C. reticulata. Rounded leaf forms are often seenin cultivated varieties as can be seen in Zhang Yingbo 105. This species has a long history of cultivation, and many cultivars have beenmaintained by vegetative propagation. Seedlings grown from these cultivars often revert to the original form.

Gao Jiyin, Clifford R. Parks, Du Yueqiang, 2005, Collected Species of the Genus Camellia an Illustrated Outline,p.69-70. Flowers are rose pink, 6.6-10.5 cm in diameter, borne singly at the tips of shoots and in leaf axils. Perules 7-10, partially persistent, pubescent on both surfaces. Petals 6-9, 5.1-6.8 cm long, 3.7-4.4 cm wide, obovate or obcordate in shape, cleft at the tip from4-10 mm, fused with the staminal column up to 15 mm from the base. And roecium glabrous, 3.5-3.8 cm long, outer layer of stamens fusedcm long, approximately 130 stamens. Gynoecium 3.7-4.1 cm long, 3-5 mostly glabrous styles, more than one-half fused from the base, ovary tomentose. Blooming season: midwinter to early spring. Capsules oblate and indented at the tip, 2.3-3.6 cm long, 2.5-4A cm in diameter, surface rough and scaling, 3-5 locules, pericarp wall 4-8 mm in thickness. Leaves elliptic to broadly elliptic, tip acuminate, base cuneate, 5.6-11.0 cm long, 2.0-3.9 cm wide, margin serrulate, upper surface with midrib and lateral veins impressed, glabrous, lower surface with midrib and lateral veins raised, variably slightly villous. Petiole6-11 mm long, glabrous. Shrub or small tree up to 15 m tall, young shoots glabrous, older branches smooth and gray in color. Distribution: Open woodlands or deforested areas in Yunnan Province. The central part of its distribution is at Dali, Chuxiong and Baoshan; Elevation: 1,000-2,800 m; Specific locality: Yunhua Township, Tengchong County, Yunnan Province, China.

» Distribution

Open woodlands or deforested areas in Yunnan Province. The central part of its distribution is at Dali, Chuxiong and Baoshan; Elevation: 1,000-2,800 m; Specific locality: Yunhua Township, Tengchong County, Yunnan Province, China.
Chinese

» Description

滇山茶Camellia reticulata Lindi, in Bot. Reg. t. 1078, 1872. 张宏达,1981. 《山茶属植物的系统研究》第68页。【标本】云南:朱太平535;张英伯105 G.Forrest 9596, 12133;刘慎谔15313;腾冲,冯国楣30002-30048;张宏达511551165137【形态特征】这个种的叶椭圆形,长10厘米,锯齿尖,有时稍钝,苞及萼片10,花瓣5-7,长5-6厘米。它的窄叶类型及一些野生的淡红花植株和西南红山茶C.pitardii容易 混淆,后者叶较小或较窄,锯齿尖锐,花较短小。C. heterophylla Hu只是一个栽培变型,所谓基部圆形的异型叶,可在张英伯105号标本找到,这种变异在栽培的植株上亦经常出现。这个种久经栽培,在人工无性繁殖的选育下,形成了大量品种。从某些品种中结成的果实采得种子的实生苗,往往出现返祖现象。

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69-70页。花玫瑰粉红色,花径6.6 ~10.5 厘米,单花顶生或腋生。鱗片7 ~10 枚,半宿存,两面被柔毛。花瓣6 ~9 枚,长5.1 ~ 6.8 厘米,宽3.7 ~ 4.4 厘米,倒卵形或倒心形,先端凹缺4 ~ 10毫米,基部与雄蕊柱连生15 毫米。雄蕊无毛, 长3.5 ~ 3.8 厘米,外轮花丝基部连生形成2厘米长管状, 雄蕊数约130枚。雌蕊长3.7 ~ 4.1 厘米,花柱3 ~ 5个,无毛,基部连生50 % 以上,子房被绒毛。花期冬季中期至早春。蒴果扁球形,先端有B痕,长2.3~3.6厘米,直径2.5 ~ 4.4厘米,表面粗猶,鱗片状,3 ~ 5 室,果皮厚4 ~ 8 毫米。叶椭圆形至阔椭圆形,先端渐尖,基部楔形,长5.6 ~ 11.0 厘米,宽2.0 ~3.9 厘米,边缘具疏齿,叶面中脉和侧脉凹陷,无毛,叶背主脉和侧脉凸起,带有不同程度的长柔毛。叶柄长6 ~ 11毫米,无毛。灌木或小乔木,高可达15 米,嫩枝无毛, 老枝光滑,灰色。分布:云南省的稀疏林或次生林内(中心分布区是在云南省的大理、楚雄和保山地区),海拔1000-2800米。可寻地点:云南省腾冲县云华乡。

» Distribution

云南省的稀疏林或次生林内(中心分布区是在云南省的大理、楚雄和保山地区),海拔1000~2800米。可寻地点:云南省腾冲县云华乡。
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