Cassia sect. Absus H. S. Irwin & Barneby in Mem. New York Bot. Gard. 30: 4. 1978
Cassia sect. Absus in Mem. New York Bot. Gard. 30: 4. 1978
non Cassia sect. Absus in Collad., Hist. Nat. Méd. Casses: 82,116. 1816
Tipo: "Cassia tetraphylla Martyn 1797 (non Chamaecrista tetraphylla Britton & Rose 1939) [= Cassia hispidula Vahl (Chamaecrista hispidula (Vahl) H. S. Irwin & Barneby]."1