Order Ostreoida Rank Genus | ||
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Similar Gryphaeidae, Cockscomb oyster, Hyotissa semiplana, Pycnodonte, Neopycnodonte |
Hyotissa is a genus of large saltwater oysters, marine bivalve mollusks. Species in this genus are known as honeycomb oysters, or "foam oysters" because under magnification, their shell structure is foam-like.
Species
References
Hyotissa Wikipedia(Text) CC BY-SA