M. R. Guerrero, A. M. Rodríguez, C. R. Bartlett, and B. W. Bahder, “A new species of planthopper in the genus Kubilaya (Hemiptera: Auchenorrhyncha: Derbidae) from oil palms (Elaeis guineensis) in Colombia, a key to the genus, and an updated molecular phylogeny of the New World Otiocerinae”, Zootaxa, vol. 5793, no. 2, pp. 547–560, Apr. 2026.