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Xuanweioxylon scalariforme gen. et sp. nov.: Novel Permian coniferophyte stems with scalariform bordered pitting on secondary xylem tracheids. 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2013, 卷号: 197, 期号: -, 页码: 152-165
作者:  Jian He;  Shi-Jun Wang;  Jason Hilton;  Longyi Shao
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Achlamydocarpon pingquanensis sp.nov.(Lycopsida):A novel ,anatomically preserved lepidodendralean disseminule from the Lower Permian of north China 期刊论文
INTERNATIONAL JOURNAL OF PLANT SCIENCES, 2006, 卷号: 167, 期号: 3, 页码: 567-577
作者:  Zhou Yi-Long;  Wang Shi-Jun;  Jason Hilton;  Gar W.Rothwell
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