Color variation among members of the ‘white’ Onymacris clade, as represented by: (top row, left to right) Onymacris bicolor, O. marginipennis, O. candidipennis, and (bottom row, left to right) O. langi visseri, O. langi cornelii, and O. langi meridionalis.

 
 
  Part of: Lamb T, Marais E, Bond JE (2017) A second locality for the Namib darkling beetle Onymacris brainei (Tenebrionidae, Coleoptera) and first report on its molecular phylogenetic placement. ZooKeys 687: 63-72. https://doi.org/10.3897/zookeys.687.13660