Goldtail Demoiselle
Chrysiptera parasema
- Least concern
- Card rarity: Common
- Fish

Chrysiptera parasema, also known as yellowtail damselfish, yellowtail blue damsel, goldtail demoiselle and other variations, is a saltwater species of fish from the Indo-Pacific. It was described by Henry Weed Fowler in 1918.
Classification
- Class
- Actinopterygii
- Order
- Blenniiformes
- Family
- Pomacentridae
- Genus
- Chrysiptera