| Sinónimo | Autor | CoL Status | Válido | Synonymy | Combination |
|---|---|---|---|---|---|
| Canuella canadensis | Willey, 1923 | synonym | No | senior synonym |
original combination |
| Canuella elongata | Wilson, 1932 | synonym | No | junior synonym |
original combination |
| Coullana canadensis | (Willey, 1923) | accepted name | Yes | senior synonym |
new combination |
| Scottolana canadensis | (Willey, 1923) | synonym | No | senior synonym |
new combination |