Barria, Manuel D., Julián Clavijo-Bustos, and Matthias Seidel. 2026. “A Synopsis and New Species of Bolax Fischer Von Waldheim, 1829 (Coleoptera: Scarabaeidae: Rutelinae: Geniatini) from Central America”. Zootaxa 5752 (2). Auckland, New Zealand:276-84. https://doi.org/10.11646/zootaxa.5752.2.6.