- Source: Tropidococcus
Tropidococcus pinnatipartitus is a species of flowering plant in the mallow family, Malvaceae. It is an annual endemic to southern Brazil.
The species was first described as Malva pinnatipartita in 1842 by Augustin Saint-Hilaire and Charles Victor Naudin. In 2003 Antonio Krapovickas placed it in the new monotypic genus Tropidococcus as Tropidococcus pinnatipartitus.