Tu, S.-W., R.-P. Shi, L.-Y. Tang, Y.-H. Li, X. Tang, Z. Dai, S.-C. Xing, X.-Q. Shi, S. R. Gradstein, and J. Wang. “/P>”;. Phytotaxa, vol. 455, no. 3, Aug. 2020, pp. 229–234, doi:10.11646/phytotaxa.455.3.6.