Prunus subg. Prunus
…species according to molecular phylogenetic studies. Shi et al. (2013) has incorporated subg. Amygdalus into subg. Prunus, thereby including almonds and peaches in this subgenus. The species in this subgenus have solitary flowers or 2–3 in a fascicle. Shi et al. (2013) divide subg. Prunus into seven sections…