
Scientific classification
Kingdom:Animalia
Phylum:Mollusca
Class:Gastropoda
(unranked):clade Caenogastropoda
clade Hypsogastropoda
clade Neogastropoda
Superfamily:Muricoidea
Family:Turbinellidae
Subfamily:Vasinae
Genus:Hystrivasum
Species:H. violetae
Kingdom:Animalia
Phylum:Mollusca
Class:Gastropoda
(unranked):clade Caenogastropoda
clade Hypsogastropoda
clade Neogastropoda
Superfamily:Muricoidea
Family:Turbinellidae
Subfamily:Vasinae
Genus:Hystrivasum
Species:H. violetae
68.58mm
Buckingham Member of The Tamiami Formation
SMR Aggregates, Sarasota, Florida, USA
Zanclean Pliocene 3.6-4.2 M.Y.A
From my collection
via Flickr https://flic.kr/p/2ikrybw