| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Amaroucium aequalisiphonis | unspecified | synonym | No | senior synonym |
|
| Ritterella aequalisiphonis | (Ritter & Forsyth, 1917) | accepted name | Yes | senior synonym |
new combination |
| ! Ritterella equalisiphonis | (Ritter & Forsyth, 1917) | synonym | No | senior synonym |
new combination |
| Sigillinaria aequalisiphonis | unspecified | synonym | No | senior synonym |