Sotoa confusa (Garay) Salazar in Lankesteriana 9(3): 501-502. 2010 sec. Villaseñor 2016
- =Deiregyne confusa Garay in Bot. Mus. Leafl. 28(4): 283. 1982 syn. sec. Solano Gómez & al. 2020
- =Funkiella durangensis var. confusa (Garay) Szlach. in Fragm. Florist. Geobot. 36: 20. 1991 syn. sec. Solano Gómez & al. 2020
- =Schiedeella confusa (Garay) Espejo & López-Ferr. in Phytologia 82: 80. 1997 syn. sec. Solano Gómez & al. 2020
- =Funkiella confusa (Garay) Szlach. in Polish Bot. Stud. 20: 227. 2005 syn. sec. Salazar & Ballesteros 2010