Liu, X.-F., Chen, M., Ye, S.-Y., Zhao, C.-L. and Shen, S. 2026. Morphology and multi-locus phylogeny reveal a new Rhamphoriopsis species from Guizhou Province, China. Phytotaxa. 756, 2 (May 2026), 138–150. DOI:https://doi.org/10.11646/phytotaxa.756.2.3.