Elytral scale coloration: a Black dense scales (G. serrator) b Dark brown sparse scales (G. reymondi) c White slushy scales (G. barthelemyi).

 
 
  Part of: Renan I, Assmann T, Freidberg A (2018) Taxonomic revision of the Graphipterus serrator (Forskål) group (Coleoptera, Carabidae): an increase from five to 15 valid species. ZooKeys 753: 23-82. https://doi.org/10.3897/zookeys.753.22366