| Nycteroleterinae Temporal range: | |
|---|---|
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| Nycteroleter | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Clade: | † Parareptilia |
| Order: | † Procolophonomorpha |
| Family: | † Nycteroleteridae |
| Subfamily: | † Nycteroleterinae Romer, 1956 |
| Genera | |
Nycteroleterinae is a subfamily of procolophonian parareptiles from the Middle Permian of Asia and North America.