Synonyms
Tarenaya horrida (Mart. ex Schult. & Schult.f.) Roalson & Soares Neto
Cleome scabrella Eichler
Cleome spinosa var. horrida (Mart. ex Schult. & Schult.f.) Fawc. & Rendle
Cleome spinosa f. horrida (Mart. ex Schult. & Schult.f.) Eichler
Cleome richii A.Gray