| 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. | Zafra rapanuiensis | |
| 93767 | Groves, L.T. 2012 Catalog of recent molluscan types in the Natural History Museum of Los Angeles County. | Zafra rapanuiensis | |
| 93770 | Raines, B.K. 2002 Contribution to the knowledge of Easter Island Mollusca. | Zafra rapanuiensis | 24-25; fig.23 |
| 126039 | Paulay, G. 2022 Reproduction of Neogastropoda. | Zafra rapanuiensis |