Warthead Blenny
Protemblemaria bicirrus
- Least concern
- Card rarity: Common
- Fish

Protemblemaria bicirrus, the warthead blenny, is a species of chaenopsid blenny found in rocky reefs from the Gulf of California to Peru, in the eastern Pacific ocean. It can reach a maximum length of 4.5 centimetres (1.8 in) TL.
Classification
- Class
- Actinopterygii
- Order
- Blenniiformes
- Family
- Chaenopsidae
- Genus
- Protemblemaria