Mesomexovis caxcan sp. nov. Sinistral hemispermatophore with hemi-mating plug removed showing microstructures A contra-lateral aspect B anterior aspect C lateral aspect. Numbers: 1. Laminar hook. 2. Contralateral though. 3. Tectum. 4. Capsular foramen. 5. Lateral through. 6. Pouch-like invagination. 7. Sperm duct. Scale bars: 1 mm.

 
 
  Part of: de Araujo Lira AF, González-Santillán E (2025) The scorpions of the Estación de Biología Chamela, Jalisco, Mexico with the description of a new species of Mesomexovis (Scorpiones, Vaejovidae) and an identification key. ZooKeys 1243: 241-267. https://doi.org/10.3897/zookeys.1243.146978