A new species of Diplocentrus (Scorpiones: Diplocentridae) with punctate pedipalp surfaces, a diagnostic character within the “mexicanus” group

Researchers have identified a new species of scorpion, Diplocentrus duende, within the Tehuacán-Cuicatlán Valley, Mexico. This discovery is notable for its punctate pedipalp surfaces, a rare trait shared by only four other species in the genus Diplocentrus. The study suggests that this characteristic evolved independently within the 'mexicanus' group of Diplocentrus, distinguishing it from other diplocentrids. The research, based on adult male specimens, highlights the biodiversity and unique evolutionary adaptations present in this UNESCO-listed region, offering insights into the genetic diversity and ecological significance of Mesoamerica's originary habitat.

Santibáñez-López, C. E., & González-Santillán, E. (2017). A new species of Diplocentrus (Scorpiones: Diplocentridae) with punctate pedipalp surfaces, a diagnostic character within the “mexicanus” group. Comptes Rendus. Biologies, 340(5), 279–286. https://doi.org/10.1016/j.crvi.2017.03.005