SWEET, M. H.; SLATER, J. A. An analysis of species-groups of the genus Plinthisus Stephens (Hemiptera: Rhyparochromidae) in the Ethiopian Region with the description of eight new species. Zootaxa, Auckland, New Zealand, v. 533, n. 1, p. 1–56, 2004. DOI: 10.11646/zootaxa.533.1.1. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.533.1.1. Acesso em: 2 may. 2025.