| Synonymous name | : | †Acaciaephyllum longifolium Fontaine (1889) | |
Ref: PBDB: 29 Jan 2020. |
| Synonymous name | : | †Acaciaephyllum microphyllum Fontaine (1889) | |
Ref: PBDB: 23 Feb 2022. |
| Synonymous name | : | †Acaciaephyllum spatulatum Fontaine (1889) | |
Ref: PBDB: 23 Feb 2022. |
| Synonymous name | : | †Acaciaephyllum variabile Fontaine (1889) | |
Ref: PBDB: 23 Feb 2022. |
| Synonymous name | : | †Celastrophyllum proteoides Fontaine (1889) | |
Ref: PBDB: 23 Feb 2022. |