Chen Su-Fang, Meng Kai-Kai, Guo Xi-Bing, Zhao Wan-Yi, Liao Wen-Bo, Fan Qiang
State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China Sun Yat-sen University Guangzhou China.
Malipo Laoshan Provincial Natural Reserve, Malipo 663600, China Malipo Laoshan Provincial Natural Reserve Malipo China.
PhytoKeys. 2020 May 8;146:61-69. doi: 10.3897/phytokeys.146.50728. eCollection 2020.
, a new species of Rosaceae from Yunnan, China, is described and illustrated. The new species is easily distinguished from the most similar species K. C. Kuan by its longer petioles (2-5 vs. 0.5-1 cm); indumentum on the lower leaf surfaces (densely tomentose vs. glabrous); much fewer flowers (15- to 30-flowered vs. 50- to 100-flowered) on the panicle; larger flowers (2.5-3 vs. 1.5-2 cm in diameter); and non-angulated (vs. angulated) young fruits.
本文描述并图示了中国云南蔷薇科的一个新物种。该新物种与最相似的物种宽叶鲜卑花易于区分,其叶柄更长(2 - 5厘米对0.5 - 1厘米);叶下表面的毛被(密被绒毛对无毛);圆锥花序上的花少得多(15 - 30朵花对50 - 100朵花);花更大(直径2.5 - 3厘米对1.5 - 2厘米);以及幼果无棱(对有棱)。