MolluscaBase name details
original description
Pilsbry, H. A. & Johnson, C. W. (1917). New Mollusca of the Santo Domingan Oligocene. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 69: 150-202., available online at https://www.biodiversitylibrary.org/page/5442193
page(s): 167 [details]
basis of record
Vokes, E. H. (1998). Neogene Paleontology in the Northern Dominican Republic. 18. The Superfamily Volutacea (in part) (Mollusca: Gastropoda). <em>Bulletins of American Paleontology.</em> 113(354): 1-54., available online at https://www.biodiversitylibrary.org/page/10689327
page(s): 27 [details]
additional source
Vokes, E. H. (1966). The genus <i>Vasum</i> (Mollusca: Gastropoda) in the New World. <em>Tulane Studies in Geology and Paleontology.</em> 5(1): 1-36.
page(s): 9, pl. 2 fig. 3; note: as Vasum pugnans [details] Available for editors [request]