Yuan, M.-D., & Wang, R.-J. (2021).

Erratum: Yuan, M.D. & Wang, R.J. (2020) Involucrella lithophila (Rubiaceae: Spermacoceae): A new species from Guangxi, China. Phytotaxa 464 (1): 59–68.

. Phytotaxa, 510(2), 196–196. https://doi.org/10.11646/phytotaxa.510.2.10