Henrique Rosa Varella, Sven Kullander, Naercio Menezes, Hernán López-Fernández, Claudio Oliveira: Revision of the generic classification of pike cichlids using an integrative phylogenetic approach (Cichlidae: tribe Geophagini: subtribe Crenicichlina). Zoological Journal of the Linnean Society, zlad021. Juni 2023. doi: 10.1093/zoolinnean/zlad021
