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1 期 李金月等: 基于分子与形态证据的傣药“傣百解”基原考证 4 1
表 3 通光散与灵药牛奶菜形态特征的比较
Table 3 Comparison of morphological characters between Marsdenia tenacissima and M. cavaleriei
特征 通光散 灵药牛奶菜
Features M. tenacissima M. cavaleriei
叶宽卵形ꎬ先端急尖ꎬ叶基深心形ꎬ近圆形弯缺
叶型 叶心形ꎬ顶端短渐尖
Leaf broadly ovateꎬ apex acuteꎬ leaf base deeply
Leaf blade Leaf ovate ̄cordateꎬ apex short acuminate
cordate with rounded sinus
叶面 质地柔软ꎬ表面密被茸毛 表面被稀疏细绒毛
Blade surface Soft textureꎬ densely pilose to tomentose Paperyꎬ subglabrous
花冠颜色 浅绿色 橙红色
Corolla color Light ̄green Orange ̄red
花冠形状 5 瓣深裂ꎬ裂片开展 5 瓣浅裂ꎬ近钟状
Corolla shape Five deep lobesꎬ lobes developed Five lobesꎬ corolla campanulate to urceolate
被花药附属物覆盖ꎬ宽圆筒状ꎬ稍长于花冠裂片 圆锥形ꎬ被花药附属物覆盖ꎬ比花冠短
柱头
Stigma head broadly cylindricꎬ concealed by anther Stigma head conicalꎬ concealed by anther appendagesꎬ
Stigma
appendagesꎬ slightly longer than the lobes shorter than anther appendages
圆柱形ꎬ粗壮ꎬ坚韧ꎬ被淡黄色柔毛ꎬ折断后有白色乳浆
茎干 扁圆柱形ꎬ被毛沿着狭窄的两侧生长
Cylindricalꎬ robustꎬ toughꎬ pale yellow pubescentꎬ broken
Stem Flat cylindricalꎬ hairy growth along narrow sides
with white whey
被毛 整株被毛ꎬ较多 被毛较少
Indumentum Densely pilose to tomentose Sparse hairy
根粗壮ꎬ表面灰黄色ꎬ皮薄且易剥落
根 Roots robustꎬ surface grayish yellowꎬ cortex thin 表面褐色ꎬ粗糙ꎬ表皮均有一层细胞构成ꎬ不易剥落
Surface brownꎬ coarse textureꎬ cortex firmꎬ not easy
Root and peelable
to split
根部横切面 皮层较厚ꎬ切面薄壁组织白色ꎬ粉性 韧皮部较薄ꎬ薄壁组织灰色ꎬ不为粉性
Root cross section Phloem thickꎬ parenchymal tissue white and starchy Phloem thinꎬ the parenchymal tissue grayꎬ not starchy
参考文献: 学: 1-267.]
Editorial Committee of Chinese Floraꎬ Chinese Academy of
ALEXANDROS Sꎬ 2014. RAxML version 8: a tool for Sciencesꎬ 1977. Flora Reipublicae Popularis Sinicae
phylogenetic analysis and post ̄analysis of large phylogenies [M]. Beijing: Science Pressꎬ 63: 463-465. [中国科学院
[J]. Bioinformaticsꎬ 9(30): 1312-1313. 中国植物志编辑委员会ꎬ 1977. 中国植物志 [M]. 北京:
CHEN SLꎬ YAO Hꎬ SONG JYꎬ et al.ꎬ 2007. Identification of 科学出版社ꎬ 63: 463-465.]
Chinese medicinal materials based on DNA barcoding ESPIRITO ̄SANTO FDSDꎬ RAPINI Aꎬ RIBEIRO PLꎬ et al.ꎬ
(barcode) technology [J]. Mod Trad Chin Med Mat Med- 2019. Phylogeny of the tribe Marsdenieae (Apocynaceae)ꎬ
World Sci Technolꎬ 9(3): 7-12. [陈士林ꎬ 姚辉ꎬ 宋经元ꎬ reinstatement of Ruehssia and the taxonomic treatment of the
等ꎬ 2007. 基于 DNA barcoding(条形码) 技术的中药材鉴 genus in Brazil [J]. Kew Bullꎬ 74 : 1-30.
定 [J]. 世界科学技术—中医药现代化ꎬ 9(3): 7-12.] GUAN YHꎬ LI HTꎬ ZHANG LXꎬ et al.ꎬ 2012. Microscopic
DARRIBA Dꎬ TABOADA GLꎬ DOALLO Rꎬ et al.ꎬ 2012. identification of Dai ̄Bai ̄Jie and Degrea sinensis [ J ].
jModelTest 2: more modelsꎬ new heuristics and parallel Lishizhen Med Mat Med Resꎬ 23(2): 418-419. [管燕红ꎬ
computing [J]. Nat Methodsꎬ 9: 772. 李海涛ꎬ 张丽霞ꎬ 等ꎬ 2012. 傣百解与苦绳的显微鉴定
DOYLE JJꎬ DOYLE JLꎬ 1987. A rapid DNA isolation procedure [J]. 时珍国医国药ꎬ 23(2): 418-419.]
for small quantities of fresh leaf tissue [J]. Phytochemicalꎬ GUAN ZBꎬ ZHANG LXꎬ SONG MFꎬ et al.ꎬ 2012. Genetic
19(1): 11-15. relationship on several medicinal plants in Marsdenia from
DUAN BZꎬ XU Jꎬ LI HTꎬ et al.ꎬ 2015. Research statusꎬ Yunnan in ISSR marker [ J ]. Chin J Chin Mat Medꎬ
development and utilization of traditional Dai medicine in 31(11): 1550- 1552. [管 志 斌ꎬ 张 丽 霞ꎬ 宋 美 芳ꎬ 等ꎬ
China [J]. Chin J Chin Mater Medꎬ 40(1): 18-23. [段宝 2012. ISSR 标记研究云南产牛奶菜属几种药用植物的亲
忠ꎬ 徐江ꎬ 李海涛ꎬ 等ꎬ 2015. 傣药资源的研究现状与开 缘关系 [J]. 中国中药杂志ꎬ 37(11): 1550-1552.]
发利用 [J]. 中国中药杂志ꎬ 40(1): 18-23.] HUELSENBECK PJꎬ RONQUIST Fꎬ 2001. MRBAYES:
DUAN BZꎬ 2017. Variety arrangement and molecular Bayesian inference of phylogenetic trees [J]. Bioinformaticsꎬ
identification of Dai medicine resources [D]. Wuhan: Hubei 17: 754-755.
University of Chinese Medicine: 1-267. [段宝忠ꎬ 2017. 傣 JIN JJꎬ YU WBꎬ YANG JBꎬ et al.ꎬ 2020. GetOrganelle: a fast
药资源品种整理与分子鉴定 [D]. 武汉: 湖北中医药大 and versatile toolkit for accurate de novo assembly of