Geologic map and location of the Araripe Basin in northeastern Brazil.

 
 
  Part of: Odin Schall O-K, Lima D, Heads SW, Pinheiro AP, Husemann M (2026) First Eumastacoidea and new Locustopsidae (Orthoptera: Caelifera) from the Crato Formation of Brazil. Contributions to Entomology 76(1): 35-44. https://doi.org/10.3897/contrib.entomol.76.e173923