Spot-tail Anglerfish
Lophiocharon trisignatus
- Least concern
- Card rarity: Common
- Fish

Lophiocharon trisignatus, the spot-tail anglerfish, rough anglerfish or three-spot frogfish, is a species of marine ray-finned fish belonging to the subfamily Histiophryninae in the family Antennariidae, the frogfishes. This fish is found in the Indo-Pacific region.
Classification
- Class
- Actinopterygii
- Order
- Lophiiformes
- Family
- Antennariidae
- Genus
- Lophiocharon