Section：Chrysantha
Conservation Status：
Remarks：This name is accepted
References：
Camellia huulungensis Rosmann & Ninh Jard. France 10: 4 (1997) Accepted Name
Camellia huulungensis Rosmann & Ninh Lê, T.C. (2003). Danh lục các loài thực vật Việt Nam 2: 1-1203. Hà Nội : Nhà xuất bản Nông nghiệp. Cited Name
Camellia huulungensis Rosmann & Ninh Gao Jiyin, Clifford R. Parks, Du Yueqiang, 2005, Collected Species of the Genus Camellia an Illustrated Outline，p.102. Cited Name
Camellia huulungensis Rosmann & Ninh 桐野秋豊 (2013). いのくち椿館‐原種ツバキ図鑑. ｐ.92 Cited Name
Camellia huulungensis Rosmann & T. Ninh Nguyễn, H.H. (2017). Thực Vật Chí Việt Nam. Flora of Vietnam 19:270-271. Nhà xuất bản khoa học và kỹ thuật, Hà Nội. Cited Name
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» Description
Camellia huulungensis Rosmann & Ninh. First published in Jard. France 10: 4 (1997). Gao Jiyin, Clifford R. Parks, Du Yueqiang, 2005, Collected Species of the Genus Camellia an Illustrated Outline，p.102. Kakuta Y. (2023). Botanical Art-Genus Camellia & Polyspora of Vietnam. Text p.38, Illustration plate.p.12: Shrub, about 1.5 m high; young branches yellowish, glabrous. Leaves stalked; petioles 5-7 mm long, glabrous; blades membranous or thinly leathery, glabrous, elliptic or nearly obovate about 21.5 cm long and 11 cm wide; base cuneate or nearly rounded; apex caudate; margins serrulate; lateral veins 11-13 pairs. Flowers yellow, axillary, 3-4 cm in diameter; pedicels 9-10 mm long; bracteoles 4-5; sepals 5; petals 8; androecium numerous,1.2 cm long, glabrous; gynoecium glabrous, ovary 3, style 3, free to the base. Fruits and seeds not seen. Blooming season: Winter to Spring. Distribution: Huu Lung District, Lang Son Province. Endemic species to Vietnam.
» Distribution
Huu Lung District, Lang Son Province Vietnam. Endemic species to Vietnam.
» Description
右陇金花茶 Camellia huulungensis Rosmann et Ninh. 桐野秋丰（2013）《原种山茶图鉴》，92页。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102页。
灌木，高约1.5米；幼枝淡黄，无毛。叶有柄；叶柄长 5-7 毫米，无毛；叶片膜质或薄革质，无毛，椭圆形或近倒卵形，长约 21.5 厘米，宽约 11 厘米；基部楔形或近圆形；先端尾状；边缘有细锯齿；侧脉 11-13 对。花黄色，腋生，直径3-4厘米；花梗长9-10毫米；小苞片4-5；萼片5；花瓣8；雄蕊群多数，长1.2厘米，无毛；雌蕊群无毛，子房3，花柱3，离生至基部。未见果实和种子。开花季节： 冬季至春季。分布：越南谅山省休隆县。越南特有物种。
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110-111页：【形态特征】多年生常绿灌木，高约2.0m，树形直立，树枝分枝发达。树皮浅灰色，条纹不规则分布。嫩枝 圆柱形，灰紫色，有光泽，光滑无毛；老枝乳白色。叶芽深绿色，长扁球形，基部较宽，尖端锋利，欲展开时长3.0-4.4cm，宽0.4-0.6cm。叶互生。嫩叶初生时灰紫色，随后渐变为淡绿色，有光泽。成熟叶片革质，椭圆形，长9.5-16.2cm，宽4.2-7.3cm，叶缘有细锯齿，呈轻微波浪状，先端尾尖，基部楔形、宽楔形或近圆形，正面深绿色，背面浅绿色有黑色腺点，两面均光滑无毛；侧脉7-13对；主脉和侧脉在叶两面均很明显，在叶面凹陷，在叶背凸起；叶柄长0.6-1.6cm。花蕾圆球形。花黄色，单生枝顶或叶腋，直径2.6-3.9cm；花梗长0.5-0.6cm；苞片4-7枚，半圆形至宽卵形，绿色，里面有灰白色短茸毛；萼片5-6枚，半圆形至近圆形，黄绿色，光滑无毛；花瓣11枚，里面有灰白色短茸毛，脉纹不明显，呈两轮排列，外轮花瓣近圆形，内轮花瓣近卵形往外翻折，大小不一，长1.2-2.5cm，宽1.2-1.6cm；雄蕊多数，花丝黄色，长1.2-1.7cm，外轮基部肥大与花瓣合生，内轮离生；花柱3条，长2.6-3.5cm，较花丝长很多，呈蜿蜒状，黄色，光滑，完全离生；柱头不明显，与花柱同色；子房上位，扁球形，淡黄色，光滑无毛，3室。蒴果三角状扁球形，成熟果皮浅绿色或带红褐色，光滑无毛，顶端微凹陷，基部具紧贴的宿存萼片和苞片，直径3.2-5.2cm，高2.9-3.4cm，重21.5-73.0g，果皮较薄，厚1.6-3.5mm。种子每室1-3粒，近球形、半球形或三角状球形，黄棕色，光滑无毛。花期12月至翌年1月，果熟期7-8月。【原产地】该种是越南的一个特有种，分布于越南谅山省。【识别要点】该种嫩枝嫩叶颜色为灰紫色；花柱比花丝长很多，呈蜿蜒状；蒴果三角状扁球形，果熟期7-8月。
» Distribution
越南谅山省休隆县。越南特有物种
Species in the Same Section: 中东金花茶 Camellia achrysantha H.T.Chang et S.Y .Liang、五室金花茶 Camellia aurea Hung T.Chang、厚叶金花茶 Camellia crassiphylla Ninh et Hakoda、菊芳金花茶 Camellia cucphuongensis Ninh & Rosmann、云南金花茶 Camellia fascicularis Hung T.Chang、黄花茶 Camellia flava (Pit.) Sealy、淡黄金花茶 Camellia flavida、弄岗金花茶 Camellia grandis (C.F.Liang & S.L.Mo) Hung T.Chang & S.Ye Liang 、贵州金花茶 Camellia huana T.L.Ming & W.J.Zhang、凹脉金花茶 Camellia impressinervis Hung T.Chang & S.Ye Liang、薄瓣金花茶 Camellia leptopetala Chang & S.Y.Liang、柠檬黄金花茶 Camellia limonia C.F.Liang & S.L.Mo、陇瑞金花茶 Camellia longruiensis S. Y. Liang et X. J. Dong、龙州金花茶 Camellia longzhouensis J.Y.Luo、小花金花茶 Camellia micrantha S.Ye Liang & Y.C.Zhong、多瓣金花茶 Camellia multipetala S.Ye Liang & C.Z.Deng、防城金花茶 Camellia nitidissima C. W. Chi、小果金花茶 Camellia chrysantha (Hu)Tuyama var. microcarpa S. L. Mo et S. Z. Huang、小瓣金花茶 Camellia parvipetala、平果金花茶 Camellia pingguoensis D.Fang、顶生金花茶 Camellia pingguoensis var. terminalis (J.Y.Liang & Z.M.Su) T.L.Ming & W.J.Zhang、毛籽金花茶 Camellia ptilosperma S.Yun Liang & Q.D.Chen、毛瓣金花茶 Camellia pubipetala Y.Wan & S.Z.Huang、罗斯曼金花茶 Camellia rosmannii Ninh、三岛金花茶 Camellia tamdaoensis Hakoda et Ninh 、天峨金花茶 Camellia tianeensis S.Ye Liang & Y.T.Luo、东兴金花茶 Camellia tunghinensis Hung T.Chang、夏石金花茶 Camellia xiashiensis S.Yun Liang & C.Z.Deng、中越山茶 Camellia indochinensis Merr.、德保金花茶 Camellia debaoensis R.C.Hu & Y.Q.Liufu、富宁金花茶 Camellia mingii S.X.Yang、四季花金花茶 Camellia perpetua S. Y. Liang et L. D. Huang、潘氏金花茶 Camellia phanii Hakoda & Ninh、越南小花金花茶 Camellia minima Orel & Curry、红顶金花茶 Camellia insularis Orel & Curry、多毛金花茶 Camellia hirsuta Hakoda & Ninh、箱田金花茶 Camellia hakodae Ninh, Tr.、武鸣金花茶 Camellia wumingensis S.Ye Liang & C.R.Fu ex Hai L.Chen、隆安金花茶 Camellia rostrata S.X.Yang & S.F.Chai、奥康纳山茶 Camellia oconoriana Orel, Curry & Luu、国顺山茶 Camellia thuongiana V.D.Luong, A.Le & T.L.Nguyen、威尔克斯山茶 Camellia wilkesiana Orel & Curry、弄岗金花茶 Camellia longgangensis C.F.Liang & S.L.Mo、金花茶 Camellia chrysantha (Hu) Tuyama、崇左金花茶 Camellia chuongtsoensis S.Y. Liang et. L. D. Huang 、和平山茶 Camellia hoabinhensis V.D.Luong, Ninh & V.T.Pham、梁氏金花茶 Camellia luongii Ninh & Le、聪顺金花茶 Camellia thuanana T.T. Hoang、杜延光山茶 Camellia tuyenquangensis V.D.Luong, Le & Ninh、细毛茶 Camellia velutina V.T.Pham, V.D.Luong & Aver、婉丽金花茶 Camellia concinna Orel & Curry、毛花金花茶 Camellia piloflora S.X.Yang、先安金花茶 Camellia tienyenensis Orel & Curry、密毛金花茶 Camellia tomentosa Orel & Curry、伊丽莎白金花茶 Camellia elizabethae Orel & Curry、佛朗西斯茶 Camellia andrefrancisii Orel & Curry
