Kingdom: Plantae (2586)
Phylum: Tracheophyta (2483)
Class: Magnoliopsida (2101)
Order: Rosales (117)
Family: Rosaceae (55)(family description)
Genus: Pygeum (1)
Epithet: oblongum T.T.Yu & L.T.Lu (1)
oblongum => oblong, longer than wide, elliptic with blunt ends