Vermeij G. (2004). The Cantharus Group of Pisaniine Buccinid Gastropods: Review of the Oligocene to Recent Genera and Description of Some New Species of Gemophos and Hesperisternia. Cainozoic Research. 4(1/2): 71-96.
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Vermeij G.
2004
The Cantharus Group of Pisaniine Buccinid Gastropods: Review of the Oligocene to Recent Genera and Description of Some New Species of Gemophos and Hesperisternia