Longfin Sanddab
Citharichthys xanthostigma
- Least concern
- Card rarity: Common
- Fish

Citharichthys xanthostigma, the longfin sanddab, is a species of flatfish in the large-tooth flounder family Paralichthyidae. It is native to the eastern Pacific Ocean, in subtropical waters ranging from Monterey Bay, California in the north, to Costa Rica in the south. It is a demersal marine fish, and can be found on the soft bottoms of coastal waters at depths between 2 and 201 metres.
Classification
- Class
- Actinopterygii
- Order
- Carangiformes
- Family
- Cyclopsettidae
- Genus
- Citharichthys