Vermeij, G.J. (2006). 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): 71-96.
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Vermeij, G.J.
2006
The <i>Cantharus</i> group of pisaniine buccinid gastropods: review of the Oligocene to Recent genera and description of some new species of <i>Gemophos</i> and <i>Hesperisternia</i>.