| Proterix Temporal range:
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|---|---|
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Eulipotyphla |
| Family: | Erinaceidae |
| Genus: | †Proterix Matthew, 1903 |
| Species | |
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Proterix is an extinct genus of erinaceid mammal from the Late Oligocene to the Early Miocene of North America.