| Ref. | Description | Named Used | Page |
|---|---|---|---|
| 821 | Springsteen, F.J. and F.M. Leobrera 1986 Shells of the Philippines. | Nemocardium exasperatum | 308 |
| 833 | Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. | Nemocardium exasperatum | |
| 108635 | Tunnell, J.W. 2010 Encyclopedia of Texas seashells: identification, ecology, distribution, and history. | Nemocardium exasperatum | 353 |