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作 者 ：DING Chun-Bang, ZHOU Yong-Hong, ZHENG You-Liang, YANG Rui-Wu, WEI Xiu-Hua

期 刊 ：植物分类学报 2004年 2期

关键词：拟鹅观草属鹅观草属核型；

Abstract:Karyotypes of six species and two subspecies in Pseudoroegneria and three species in Roegneria were investigated. The karyotype formulae were as follows: P. spicata (Pursh) A. Lve, 2n=2x=14=12m (2sat)+2sm; P. strigosa ssp. aegilopoides (Drobov) A. Lve,

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