|
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 |