Tennessee Clubtail
Phanogomphus sandrius
- Vulnerable
- Card rarity: Rare
- Insects

Phanogomphus sandrius, the Tennessee clubtail, is a species of clubtail dragonflies in the family Gomphidae. It is found in the United States, in nine locations of central Tennessee.
Classification
- Class
- Insecta
- Order
- Odonata
- Family
- Gomphidae
- Genus
- Phanogomphus