| 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. | Cadulus nerta | |
| 3441 | Caetano, C.H.S., V. Scarabino and R.S. Absalao 2006 Scaphopod (Mollusca) from the Brazilian continental shelf and upper slope (13° to 21°S) with description of two new species of the genus Cadulus Philippi, 1844. | Cadulus nerta | 2 |
| 83435 | Rosenberg, G. 2009 Malacolog 4.1.1: A Database of Western Atlantic Marine Mollusca. | Cadulus nerta |