Trochonematidae
| Trochonematidae | |
|---|---|
| Trochonema sp. from the middle Ordovician of the Galena formation of Minnesota | |
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| Family: | †Trochonematidae Zittel, 1895 |
Trochonematidae is an extinct taxonomic family of fossil sea snails, marine gastropod molluscs in the superfamily Trochonematoidea.
This family has no subfamilies.