Eightline Wrasse
Pseudocheilinus octotaenia
- Least concern
- Card rarity: Common
- Fish

The eight-lined wrasse is a species of marine ray-finned fish, a wrasse from the family Labridae, which is native to the Indian and Pacific Oceans. It occurs on coral reefs at depths from 2 to 50 m, preferring to shelter in niches and caves. It can also be found in the aquarium trade.
Classification
- Class
- Actinopterygii
- Order
- Labriformes
- Family
- Labridae
- Genus
- Pseudocheilinus