Karyotypes of the studied Aeschynomene taxa superimposed on a simplified and stylized phylogenetic tree (modified from Chaintreuil et al. 2016a). Abbreviations: S. P. – series Pleuronerviae; S. Sc. – series Scopariae; S. A. – series Americanae; S. S. – series Sensitivae; S. I. – series Indicae. Blue dashed lines frame the karyotypes exhibiting macrosatellites; the yellow ones, those with microsatellites.