| Ref. | Description | Named Used | Page |
|---|---|---|---|
| 833 | Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. | Vema bacescui | |
| 1562 | Warén, A. and S. Gofas 1997 A new species of Monoplacophora, redescription of the genera Veleropilina and Rokopella, and new information on three species of the class. | Vema bacescui | |
| 2384 | Paredes, C., P. Huamán, F. Cardoso, R. Vivar and V. Vera 1999 Estado actual del conocimiento de los moluscos acuaticos en el Peru. | Vema bacescui |