Dumas, L.L. & Nessimian, J.L. (2024) A nomenclatural act: Helicopsyche pedrodealcantarai, a new replacement name for preoccupied Helicopsyche petri Dumas & Nessimian 2019, non Chantaramongkol & Malicky 1986 (Insecta: Trichoptera: Helicopsychidae). Zootaxa, 5463 (4), 598–599.