Shen, H.-P. 2018. Erratum: HUEI-PING SHEN (2018) Biogeography meets taxonomy: Distribution-based inferences on the accuracy of identification and synonymization of East Asian earthworms. Zootaxa, 4496: 313–336. Zootaxa. 4521, 4 (Nov. 2018), 600–600. DOI:https://doi.org/10.11646/zootaxa.4521.4.10.