The principal component analysis applied to morphometric characters explained 83.2% of all variance. The first principal component (61.6%) is related to PL, PW and EL, whereas the second one (21.6%) is related to EW.

 
 
  Part of: Colomba M, Lo Verde G, Liberto F, Gregorini A, Sparacio I (2022) Molecular and biometric data on Carabus (Macrothorax) morbillosus Fabricius, 1792 (Coleoptera, Carabidae) from Mid Mediterranean areas. ZooKeys 1127: 119-134. https://doi.org/10.3897/zookeys.1127.84920