Oxossia annularis

Oxossia annularis is a shrub of Oxossia Turneroideae native to eastern Brazil. It is found in Caatinga, Cerrado, and Atlantic Forest.

Description

O. annularis has 2–10 mm long petioles, rigid elliptical, ovate, or obovate leaves with serrated margins and heterostylous flowers.

Taxonomy

It was previously classified as Turnera annularis, however, recent phylogenetic analysis supports its classification as ''Oxossia.''