Schiedeella tenella (L.O. Williams) Burns-Bal. in Orquídea (Mexico City) n.s. 8(1): 40. 1981 sec. Soto-Arenas & al. 2007
- ≡Spiranthes tenella L.O. Williams in Bot. Mus. Leafl. 12(7): 235, t. 32. 1946 syn. sec. Soto-Arenas & al. 2007
- =Spiranthes dendroneura Sheviak & Bye in Brittonia 32: 368-371. f. 1. 1980 syn. sec. Soto-Arenas & al. 2007
- =Deiregyne dendroneura (Sheviak & Bye) Garay in Bot. Mus. Leafl. 28(4): 283. 1982 syn. sec. Soto-Arenas & al. 2007
- =Deiregyne tenella (L.O. Williams) Garay in Bot. Mus. Leafl. 28(4): 312. 1982 syn. sec. Soto-Arenas & al. 2007
- =Schiedeella dendroneura (Sheviak & Bye) Burns-Bal. in Orquídea (Mexico City) n.s. 10(1): 92. 1986 syn. sec. Soto-Arenas & al. 2007
- =Funkiella durangensis var. tenella (L.O. Williams) Szlach. in Fragm. Florist. Geobot. 36: 20. 1991 syn. sec. Soto-Arenas & al. 2007
- =Schiedeella fragrans Szlach. in Fragm. Florist. Geobot. 36(1): 19. f. 3. 1991 syn. sec. Soto-Arenas & al. 2007
- =Funkiella tenella (L.O. Williams) Szlach. in Fragm. Florist. Geobot. 39(2): 435. 1994 syn. sec. Soto-Arenas & al. 2007