Home > Invertebrates > Mollusks > Gastropods > Helmets

Family Cassididae

Helmets

Helmets live in sand and feed upon sea urchins.

Click image for information & photos

 

HAWAII

Casmaria erinaceus kalosmodix

VIBEX HELMET

 

 Casmaria ponderosa

PONDEROUS HELMET

 
 

Cassis cornuta

HORNED HELMET

 

 Semicassis umbilicata 

GROOVED HELMET