Zeng, Y.-P., Shi, Z.-L., Li, M.-J., Sun, P.-S. & Zhang, P. (2026) Clavulina tumida (Hydnaceae, Cantharellales), a new species from Northeast China. Phytotaxa 749 (2): 161–174. https://doi.org/10.11646/phytotaxa.749.2.4