VALLEJO, FERNANDO; MORÓN, MIGUEL ANGEL; ORDUZ, SERGIO. First report and description of Phyllophaga obsoleta Blanchard (Coleoptera: Scarabaeoidea, Melolonthidae) in Colombia. Revista Colombiana de Entomología, [S. l.], v. 23, n. 1, p. 1–7, 1997. DOI: 10.25100/socolen.v23i1.9861. Disponível em: https://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/9861. Acesso em: 19 dec. 2025.