| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 833 | Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. Brooks/Cole, Thomson Learning learning, Inc. 990 p. | 2004 | Helcion concolor | --> |
| 80553 | Branch, G.M., C.L. Griffiths, M.L. Branch and L. Beckley 2005 Two oceans: a guide to marine life in southern Africa. Struik Publishers, Cape Town, 360 p. | 2005 | Helcion concolor | 136 |
| 3436 | Nakano, T. and T. Ozawa 2007 Worldwide Phylogeography of Limpets of the Order Patellogastropoda: Molecular, Morphological and Paleontological Evidence. Journal of Molluscan Studies 1-21. | 2007 | Helcion concolor | 5 |