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Urcola, J. I.; GuimarĂ£es, B. A. C.; Torres, P. L. M.; Fery, H.; Michat, M. C. Redescription and Neotype Designation of Suphis fluviatilis Guignot, 1948 (Coleoptera: Dytiscoidea: Noteridae) and Notes on Other Species of the Genus. Zootaxa 2023, 5374, 137-147.