Valvatoidea is a superfamily of minute freshwater and marine snails, aquatic gastropod mollusks in the informal group Lower Heterobranchia.
ミズシタダミ上科
Superfamily
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Valvatoidea is a superfamily of minute freshwater and marine snails, aquatic gastropod mollusks in the informal group Lower Heterobranchia.
==Taxonomy== Family Valvatidae Family Cornirostridae Family Hyalogyrinidae † Family Provalvatidae
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).