Fig. 1
From: Molecular evolution of anthocyanin pigmentation genes following losses of flower color
Distribution of floral anthocyanin pigmentation across Iochrominae. Lineages with pigmentation are represented with black flowers and black lines; those without are represented with white flowers and gray lines. Generic names within Iochrominae are abbreviated as follows: A. = Acnistus, D. = Dunalia, E. = Eriolarynx, I. = Iochroma, S. = Saracha, and V. =Vassobia. Phylogeny and estimated divergence times from Sarkinen et al. [39] and Muchhala et al. [86]. Note that the timescale is split to accommodate the shallow divergences within Iochrominae as well as the deeper splits among the outgroups