A new section in Malus (Rosaceae) from China

被引:0
作者
Qian, GZ [1 ]
Liu, LF
Tang, GG
机构
[1] Nanjing Forestry Univ, Coll Forest Resources & Environm, Nanjing 210037, Peoples R China
[2] Liaocheng Univ, Coll Life Sci, Liaocheng 252059, Peoples R China
关键词
Malus; Rosaceae; taxonomy;
D O I
暂无
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
A new section in the genus Malus Miller (Rosaceae), sect. Yunnanenses (Rehd.) G. Z. Qian, is segregated from the sect. Sorbomalus Zabel ex Schneid. The new section differs from sect. Sorbomalus mainly by the leaves with more than five shallow lobes (or non-lobed), persistent calyx, five styles in flowers, and subglobose fruits with grit-cells and dots. Four species are placed in sect. Yunnanenses, all of them endemic in China: M. honanensis Rehd., M. yunnanensis (Franch.) Schneid., M. ombrophila Hand.-Mazz. and M. prattii (Heml.) Schneid.
引用
收藏
页码:68 / 73
页数:6
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