M. troglomorpha sp. n., ♂ holotype. A pereopod III (dactylus was missing) B pereopod IV C pereopod IV dactylus D pereopod V E pereopod VI coxa, basis, ischium and merus F pereopod VII G distal part of pereopod VII with detail of unguis H pleopod III I retinacle on pleopod II.

 
 
  Part of: Angyal D, Chávez Solís E, Magana B, Balázs G, Simoes N (2018) Mayaweckelia troglomorpha (Amphipoda, Hadziidae), a new subterranean amphipod species from Yucatán state (Yucatán Peninsula, Mexico). ZooKeys 735: 1-25. https://doi.org/10.3897/zookeys.735.21164