| Synonymous name | : | †Cassidina pristinis (Jiang, 1980) | |
Ref: PBDB: 27 Oct 2013. |
| Synonymous name | : | †Emeiconus crassispinus Yang & He, 1984 | |
Ref: PBDB: 27 Oct 2013. |
| Synonymous name | : | Scenella micropora He, 1984 | |
Ref: PBDB: 27 Oct 2013. |
| Synonymous name | : | Scenella pelytrichus He, 1984 | |
Ref: PBDB: 27 Oct 2013. |