Planitrochidae
| Planitrochidae | |
|---|---|
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
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| Family: | †Planitrochidae Knight, 1956[1]
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Planitrochidae is an extinct family of fossil sea snails, Paleozoic gastropod mollusks.[2]
This family has no subfamilies.
Genera
Genera within the family Planotrochidae include:
- Horologium
- Nematrochus
- Perneritrochus
- Planotrochus, the type genus
- Trochomphalus
References