| 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. | Euspira fusca | |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. | Euspira fusca | |
| 75701 | Gaillard, J.M. 1987 Gastéropodes. | Lunatia fusca | 605 |
| 83653 | Robinson, L.A., S.P.R. Greenstreet, H. Reiss, R. Callaway, J. Ccraeymeersch, I. de Boois, S. Degraer, S. Ehrich, H.M. Fraser, A. Goffin, I. Kröncke, L. Lindal Jorgenson, M.R. Robertson and J. Lancaster 2010 Length-weight relationships of 216 North Sea benthic invertebrates and fish. | Polinices fusca | 102 |
| 106518 | Barria, C., M. Coll and J. Navarro 2015 Unravelling the ecological role and trophic relationships of uncommon and threatened elasmobranchs in the western Mediterranean Sea (Supplement). | Euspira fusca | Supp., p.2 |