Zhu, H.-X., Huang, F.-Y., Chen, H.-Y., Zhang, H.-J., Dai, Q.-L. & Yi, S.-R. (2022)

Polygonatum binatifolium, a new species of Polygonatum (Asparagaceae) from Guizhou, China

. Phytotaxa 549 (2): 247–252. https://doi.org/10.11646/phytotaxa.549.2.11