Fig. 2.

Significantly enriched GO terms when comparing A. maculatum appendix (n = 7) and male floret (n = 16) transcript expression during anthesis. Nonredundant GO terms are visualized in semantic similarity space (allowed similarity = 0.8); the full list of GO terms represented above is available in Supplementary Appendix 2. [*] indicates parent groups linked to the biosynthesis of volatile compounds and [^] indicates parent groups linked to pollen production