FIG_S1_existing_hypotheses

Hypotheses of the relationships among Crenicichla species groups based on morphology (a) Ploeg (1991) and molecules (b) López-Fernández et al. (2010), (c) Kullander et al. (2010), (d) Piálek et al. (2012). Representatives of the species groups: (e) Crenicichla lugubris (AUM43158), (f) C. saxatilis (AUM65898), (g) C. wallacii (AUM44460), (h) C. reticulata (AUM48266), (i) C. lacustris (UFRGS13073), the type species: (j) C. macrophthalma (ANSP195888), and (k) Teleocichla monogramma (ANSP194664). Photos: T. monogramma courtesy of Mark Sabaj; all others by EDB.