[1]
Peng, Y.-L., Zhang, Y., Gao, X.-F., Tong, L.-J., Li, L., Li, R.-Y., Zhu, Z.-M. and Xian, J.-R. 2014.

A phylogenetic analysis and new delimitation of Crepidiastrum (Asteraceae, tribe Cichorieae)

. Phytotaxa. 159, 4 (Feb. 2014), 241–255. DOI:https://doi.org/10.11646/phytotaxa.159.4.1.