| Lucania | |
|---|---|
| Rainwater killifish, Lucania parva | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cyprinodontiformes |
| Family: | Fundulidae |
| Genus: | Lucania Girard, 1859 |
| Species | |
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See text. |
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Lucania (Girard, 1859), is a genus of small ray-finned fishes in the family Fundulidae.