Fig. 7
From: Duplication and expression patterns of CYCLOIDEA-like genes in Campanulaceae
Summary CYC-like duplication events across Campanulaceae. CamCYC1 duplicated in Campanuloideae and might have narrower duplications in the F and U clades in Lobelioideae. CamCYC2 showed a clear duplication event specific to Lobelioideae and an apparent loss in Cyphioideae. CamCYC3 duplicated in Cyphioideae and is apparently lost in all but one clade of Lobelioideae. CamCYC3 might play a key role in bilateral symmetry instead of CYC2-like genes in Cyphioideae. Blue dots indicate hypothesized location of broadly duplicated clades