Multivariate analysis of morphometric data of four Indian species of Peschetius. A Scatter plot of factor scores of between-group PCA (values in parenthesis are percentage variation explained by each PCA axis) B Overall PERMANOVA indicated that at least one of the species has significantly different centroid C Pairwise PERMANOVA between species suggested that all species are morphometrically significantly different even after sequential Bonferroni correction (the F values are provided above diagonal and p values are provided below diagonal in grey cells).