AUTHOR=Wei Xueya , Cui Xingyong , Yuan Fulin , Zhou Kerou , Zhou Liwei , Zhao Changli , Guo Shaoyu , Shang Ce , Zhang Zhixiang TITLE=Species delimitation in the Populus laurifolia complex (Salicaceae) based on phylogenetic and morphometric evidence JOURNAL=Frontiers in Plant Science VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2025.1518122 DOI=10.3389/fpls.2025.1518122 ISSN=1664-462X