| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Sagitta planctonis | Steinhaus, 1896 | synonym | No | senior synonym |
original combination |
| ! Sagitta planktonis | Steinhaus, 1896 | synonym | No | senior synonym |
original combination |
| Solidosagatta planctonis | (Steinhaus, 1896) | synonym | No | senior synonym |
new combination |
| Solidosagitta planctonis | (Steinhaus, 1896) | accepted name | Yes | senior synonym |
new combination |