King Helmet
Cassis tuberosa
King Helmet
Category: Helmet Shells
Scientific Name: Cassis tuberosa
Size: 4 to 6 in. (10 to 15 cm)
Depth: 10-35 ft. (3-12 m)
Distribution: Caribbean, Bahamas, Florida
Mollusca (Phylum)
└Gastropoda (Class)
└Caenogastropoda (Subclass)
└Littorinimorpha (Order)
└Cassidae (Family)
└Cassis (Genus)
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© 2025 Florent Charpin