@article{SONG Ping:769, author = {SONG Ping, TIAN Xian-Hua, REN Yi }, title = {Floral morphogenesis of Caltha and Trollius (Ranunculaceae) and its systematic significance}, publisher = {J Syst Evol}, year = {2007}, journal = {Journal of Systematics and Evolution}, volume = {45}, number = {6}, eid = {769}, numpages = {13}, pages = {769}, keywords = {Caltha;Trollius;flower;morphogenensis;development;systematics}, url = {https://www.jse.ac.cn/EN/abstract/article_16448.shtml}, doi = {10.1360/aps06164} }