Snyder, M. A. & Vermeij, G. J. (2016). Hesperaptyxis, a new genus for some western American Fasciolariidae (Gastropoda), with the description of a new species. The Nautilus. 130(3): 122-126.
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Snyder, M. A. & Vermeij, G. J.
2016
<i>Hesperaptyxis</i>, a new genus for some western American Fasciolariidae (Gastropoda), with the description of a new species