STEM-ROOT TRANSITION OF AN UPPER PENNSYLVANIAN WOODY LYCOPSID

被引:28
作者
PIGG, KB
ROTHWELL, GW
机构
关键词
D O I
10.2307/2442232
中图分类号
Q94 [植物学];
学科分类号
071001 ;
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页码:914 / 924
页数:11
相关论文
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