Taxa Count: 50
ALCYONIIDAE
ARCIDAE
BRISSIDAE
CALAPPIDAE
CALYPTRAEIDAE
CARDIIDAE
Corculum dionaeum
CERITHIIDAE
CHAMIDAE
CHIRIDOTIDAE
COENOBITIDAE
CONIDAE
DIOGENIDAE
ECHINOCYAMIDAE
ECHINOMETRIDAE
ECHINONEIDAE
EPIALTIDAE
GALATHEIDAE
GRAPSIDAE
HOLOTHURIIDAE
ISOGNOMONIDAE
LAGANIDAE
LITTORINIDAE
LUCINIDAE
MYTILIDAE
OCYPODIDAE
PATELLIDAE
PORTUNIDAE
PSAMMOBIIDAE
SEMELIDAE
SPONDYLIDAE
TELLINIDAE
TOXOPNEUSTIDAE
TRAPEZIDAE
VARUNIDAE
XANTHIDAE