Watanabe, K., Kato, M., Ueda, S. and Shaverdo, H. 2026. Austrelatus zimmermanni (Gschwendtner, 1934) comb. nov. (Coleoptera: Dytiscidae: Copelatinae) with two new subspecies from Japan, and notes on the species biology and ecology. European Journal of Taxonomy. 1098, 1 (Sep. 2026), 1–34. DOI:https://doi.org/10.5852/ejt.2026.1098.3329.