Mansoa DC., Biblioth. Universelle Geneve sér. 2. 17: 128–129. 1838 sec. Lohmann & Taylor 2014
- =Chodanthus Hassl. in Bulletin de l'Herbier Boissier, sér. 2, 6: 141. 1906 syn. sec. Stevens 2001
- =Pseudocalymma A. Samp. & Kuhlm., O. Campo (Rio de Janeiro) 4(11): 15. 1933 syn. sec. Lohmann & Taylor 2014
- =Onohualcoa Lundell in Contr. Univ. Michigan Herb. 7: 52. 1942 syn. sec. Stevens 2001
- =Bayonia Dugand in Caldasia 4: 62. 1946 syn. sec. Stevens 2001