Takayanagi, Tatsushi, and Kazunori Yoshizawa. “Taxonomic Review of Epeorus S. l. Eaton, 1881 (Ephemeroptera: Heptageniidae) in Sapporo City and Adjacent Areas, Hokkaido, Japan”. Zootaxa 5594, no. 1 (February 27, 2025): 1–49. Accessed April 20, 2025. https://mapress.com/zt/article/view/zootaxa.5594.1.1.