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内蒙古腺鳞草属(龙胆科)一新种——红纹腺鳞草
Anagallidium rubrostriatum, a new species of the Gentianaceae from Nei Mongol, China
【摘要】 报道了产于内蒙古的腺鳞草属 (龙胆科 )一新种———红纹腺鳞草AnagallidiumrubrostriatumY .Z .Zhao ,Z.Y .Zhu&L .Q .Zhao。该种因花 4基数 ,花瓣中下部具 2个腺窝 ,外侧中央具角状突起 ,花丝基部背面两侧具流苏状长柔毛而与A .dichotomum (L .)Griseb .相似 ,但因花冠橙黄色 ,具红色脉纹 ,叶质厚 ,多皱 ,边缘稍成皱波状而不同
【Abstract】 A new species of the genus Anagallidium Griseb.(Gentianaceae) from Ne i Mongol, China, A. rubrostriatum Y. Z. Zhao, Z. Y. Zhu & L. Q. Zhao, is des cribe d and illustrated. The new species is similar to A. dichotomum (L.) Griseb. in th e flower tetramerous, petal with two glandular pits in the lower part, periph eral center of the glandular pits with a horn_like projection, filaments fimbriate_v illous along two lateral sides of the basal back, but differs by having plant short and small, corolla orange with red veins, leaves thick, rugose, margin sli ghtly crisped.
【Key words】 Anagallidium Griseb.; Anagallidium rubrostriatum Y. Z. Zhao; Z. Y. Zhu & L. Q. Zhao; new species; Nei Mongol; China.;
- 【文献出处】 植物分类学报 ,Acta Phytotaxonomica Sinica , 编辑部邮箱 ,2004年01期
- 【分类号】Q949
- 【被引频次】1
- 【下载频次】66