| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Grammaria abietina | (Sars, 1851) | accepted name | Yes | senior synonym |
new combination |
| Grammaria insignis | Allman, 1888 | synonym | No | junior synonym |
original combination |
| Grammaria stentor | Allman, 1888 | synonym | No | junior synonym |
original combination |