Principal component analysis (PCA) of morphometric measurements of males. Scatterplot shows first against second shape PC. The variance explained by each principal component is given in parentheses.

  Part of: Wacławik B, Nugnes F, Bernardo U, Gebiola M, Przybycień M, Lachowska-Cierlik D (2021) An integrative revision of the subgenus Liophloeodes (Coleoptera: Curculionidae: Entiminae: Polydrusini): taxonomic, systematic, biogeographic and evolutionary insights. Arthropod Systematics & Phylogeny 79: 419-441.