Wang, Q., An, J., Wang, Y., Zheng, B., & Zheng, B.-Q. (2025). Cypripedium × microsaccos Kraenzl. (Orchidaceae: Epidendroideae): A natural hybrid of C. calceolus and C. shanxiense from Jilin, China. Phytotaxa, 710(2), 221–230. https://doi.org/10.11646/phytotaxa.710.2.7