Takayanagi, T., & Yoshizawa, K. (2025). Taxonomic review of Epeorus s. l. Eaton, 1881 (Ephemeroptera: Heptageniidae) in Sapporo City and adjacent areas, Hokkaido, Japan. Zootaxa, 5594(1), 1–49. https://doi.org/10.11646/zootaxa.5594.1.1