Meladema distribution, material examined. Symbols with black border show locations of genotyped specimens. Symbol colours as follows: M. coriacea – red; M. lepidoptera sp. n. – blue; M. imbricata – green; M. lanio – yellow. Bicoloured symbols, hybrid or morphologically intermediate individuals.

 
 
  Part of: Bilton DT, Ribera I (2017) A revision of Meladema diving beetles (Coleoptera, Dytiscidae), with the description of a new species from the central Mediterranean based on molecules and morphology. ZooKeys 702: 45-112. https://doi.org/10.3897/zookeys.702.14787