kingdom Plantae - plants » divisio Magnoliophyta - flowering plants » class Rosopsida - eudicots » order Saxifragales » family Paeoniaceae » genus Paeonia - peony » subsection Paeonia subsect. Paeonia
Paeonia cretica Tausch
Paeonia officinalis var. glabra (Boiss.) Hayek
Paeonia peregrina var. glabra Boiss.