齿叶山杨订正

赵子恩. 齿叶山杨订正[J]. 植物科学学报, 1998, 16(3): 253-254.

引用本文:

赵子恩. 齿叶山杨订正[J]. 植物科学学报, 1998, 16(3): 253-254.

Zhao Zi'en. A REVISION OF POPULUS SERRATA[J]. Plant Science Journal, 1998, 16(3): 253-254.

Citation:

Zhao Zi'en. A REVISION OF POPULUS SERRATA[J]. Plant Science Journal, 1998, 16(3): 253-254.

A REVISION OF POPULUS SERRATA

摘要: 将齿叶山杨Populusserrata及其3个变型尖芽齿叶山杨f．acuminati-gemmata、粗齿山杨f．grosseserrata、心形齿叶山杨f．cordata并入汉白杨P．ningshanica。

Abstract: Populus Serrata T. B. Chao et J. S. Chen and its three forms f. acuminati-gemmata T. Hong et J. Zhang, f. grosseserrata T. Hong et J. Zhang, f. cordata T. Hong et J.Zhang are all reduced as a synonym of P. ningShanica C. Wang et Tung.

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