Sida ciliaris L., Syst. Nat., ed. 10. 2: 1145. 1759 sec. Fryxell 2011
- =Sida muricata Cav., Icon. 6: 78. 1801 syn. sec. The Plant List 2013
- =Sida anomala A. St.-Hil., Fl. Bras. Merid. (quarto ed.) 1: 140, pl. 33. 1827 syn. sec. Fryxell 1992
- =Sida anomala var. mexicana Moric. ex Ser. in Bull. Bot., Geneva 6: 175. 1830 syn. sec. The Plant List 2013
- =Sida jaliscensis Gand. in Bull. Soc. Bot. France 71(5,6): 629. 1924 syn. sec. The Plant List 2013
- =Sida ciliaris var. mexicana (Moric. ex Ser.) Shinners in Field & Lab. 21(2): 94. 1953 syn. sec. The Plant List 2013