[1]
Guo, X.-L., Tan, J.-B., Hu, H.-Y., Yu, H.-X. and He, X.-J. 2017.

Morphological and micromorphological data support the independent specific status of Chamaesium spatuliferum (Apioideae, Apiaceae) from China

. Phytotaxa. 314, 1 (Jul. 2017), 81–88. DOI:https://doi.org/10.11646/phytotaxa.314.1.6.