Floral characteristics and pollination ecology of Manglietia ventii (Magnoliaceae), a plant species with extremely small populations (PSESP) endemic to South Yunnan of China
Bin Wang, Gao Chen, Congren Li, Weibang Sun
Plant Diversity . 2017, (01): 52 -59 .  DOI: 10.1016/j.pld.2017.01.001