Kingdom: Plantae (2659)
Phylum: Tracheophyta (2572)
Class: Magnoliopsida (2167)
Order: Fabales (241)
Family: Fabaceae (241)(family description)
Genus: Callerya (1)
Epithet: longipedunculata (Z. Wei) X. Y. Zhu (1)
longipedunculata => with a long inflorescence stalk