| Sophora alpina Pall. | Thermopsis alpina (Pall.) Ledeb. trib. Thermopsideae |
| Sophora fabacea Pall. | Thermopsis lanceolata R.Br. trib. Thermopsideae |
| Sophora lupinoides L. | Thermopsis lanceolata R.Br. trib. Thermopsideae |
| Sophora tetraptera prostrata (Buchanan) Kirk | Sophora prostrata Buchanan trib. Sophoreae |