Barba

Barba (バルバジア, Barubajia) is the guardian of Three Eye Rock Palace, where Link recovers one of the six Magic Crystal shards necessary to rouse Princess Zelda from her unnatural slumber. It breathes fireballs at Link. However, it can be beaten if Link uses the Jump Spell, or by using the upwards sword thrust, though this method is more risky, as it is easier to fall into the lava.

Volvagia
The name Barba is a mistranslation of "Barubajia", and was corrected in the re-release of The Adventure of Link. This monster also appears as the boss of the Fire Temple in Ocarina of Time, correctly named Volvagia.