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作 者 ：张奠湘

期 刊 ：热带亚热带植物学报 1999年 7卷 1期 页码：34~36

关键词：紫荆属；种子表皮纹饰；扫描电镜观察；

Keywords:Cercis, Seed coat pattern, SEM,

摘 要 ：报道了七种紫荆属植物的种子表皮的扫描电镜观察结果。根据种皮性状可将紫荆属植物分为两群：第一群仅包含黄山紫荆一种；第二群包含其余的全部种类。

Abstract:Seed coat patterns of seven species of Cercis were studied by using scanningelectron microscope. Two groups of species were recognized by spermodermic characters.The first group includes a single species, C chingii. The second group includes all otherspecies studied.

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