The concluding chapter: recircumscription of (Goodeniaceae) to include four allied genera with an updated infrageneric classification.

Close scrutiny of (Goodeniaceae) and allied genera in the 'Core Goodeniaceae' over recent years has clarified our understanding of this captivating group. While expanded sampling, sequencing of multiple regions, and a genome skimming reinforced backbone clearly supported as monophyletic and distinct from and , there appears to be no synapomorphic characters that uniquely characterise this morphologically diverse clade. Within , there is strong support from nuclear, chloroplast and mitochondrial data for three major clades (Goodenia Clades A, B and C) and various subclades, which lead to earlier suggestions for the possible recognition of these as distinct genera.