| 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. | Morula aspera | |
| 81755 | Tan, K.S. 2000 Species checklist of Muricidae (Mollusca: Gastropoda) in the South China Sea. | Morula aspera | 500 |
| 99637 | Héros, V., P. Lozouet, P. Maestrati, R. von Cosel, D. Brabant and P. Bouchet 2007 Mollusca of New Caledonia. | Morula aspera | |
| 126039 | Paulay, G. 2022 Reproduction of Neogastropoda. | Morula aspera |