Synonyms
Cleome perplexa Briq.
Cleome dichotoma Turcz.
Hemiscola diffusa (Banks ex DC.) Iltis
Cleome aculeata var. diffusa (Banks ex DC.) Kuntze
Cleome diffusa var. macrocarpa Chodat
Cleome houstonii Miq.
Tarenaya diffusa (Banks ex DC.) Soares Neto & Roalson