WATANABE, K.; KATO, M.; UEDA, S.; SHAVERDO, H. 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, v. 1098, n. 1, p. 1–34, 23 Sep. 2026.