Hystrivasum is an extinct genus of medium-sized fossil predatory gastropods in the family Vasidae.
The species in this genus are known from the Pliocene and Pleistocene deposits of Florida.
Species
Species within the genus Hystrivasum include:https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=120728
- â Hystrivasum barkleyae <small>Petuch, 1994</small>
- Hystrivasum chilesi <small>Petuch, 1994</small>
- â Hystrivasum griffini <small>Petuch, 1994</small>
- â Hystrivasum hertweckorum <small>Petuch, 1994</small>
- Hystrivasum horridum <small>(Heilprin, 1886)</small>
- â Hystrivasum hyshugari <small>Petuch, 1994</small>
- Hystrivasum jacksonense <small>(E. H. Vokes, 1966)</small>
- â Hystrivasum kissimeense <small>(Hollister, 1971)</small> âÂÂ
- â Hystrivasum lindae <small>Petuch, 1994</small>
- Hystrivasum locklini <small>(Olsson & Harbison, 1953)</small>
- â Hystrivasum martinshugari <small>Petuch, 1994</small>
- â Hystrivasum olssoni <small>(E. H. Vokes, 1966)</small>
- â Hystrivasum palmerae <small>(Hollister, 1971)</small>
- â Hystrivasum schrinerae<small> (Hollister, 1971)</small>
- Hystrivasum squamosum <small>(Hollister, 1971)</small>
- â Hystrivasum violetae <small>Petuch, 1994</small>
- â Hystrivasum vokesae <small>(Hollister, 1971)</small>
References
- E. H. Vokes. 1966. The genus Vasum (Mollusca: Gastropoda) in the new world. Tulane Studies in Geology and Paleontology 5(1):1-35
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