Mecyclothorax haleakalae group species, dorsal habitus view. A M. bacrionis (Ke‘anae, 1325 m) B M. haleakalae (Ukulele Camp Pipeline, 1463 m) C M. simpulum (Kaupō Gap, 1736 m).

 
 
  Part of: Liebherr JK (2015) The Mecyclothorax beetles (Coleoptera, Carabidae, Moriomorphini) of Haleakala-, Maui: Keystone of a hyperdiverse Hawaiian radiation. ZooKeys 544: 1-407. https://doi.org/10.3897/zookeys.544.6074