@article{SHAO Jian-Wen:1, author = {SHAO Jian-Wen, ZHANG Xiao-Ping}, title = {Pollen Morphology and Structure of Seven Species of Heteropappus}, publisher = {Plant Diversity}, year = {2002}, journal = {Plant Diversity}, volume = {24}, number = {06}, eid = {1}, numpages = {2}, pages = {1}, keywords = {Compositae;Heteropappus; Pollen morphology; affinity}, url = {https://journal.kib.ac.cn/EN/abstract/article_32507.shtml}, doi = {} }