Wikipedia
Bariadorgia
Bariadorgia (also known as Carcajolo blanc) is a white Italian/ French wine grape variety that likely originated on the island of Sardinia but today is only found in limited planting on Corsica. Despite similarities in synonyms, Bariadorgia/Carcajolo blanc is not a color mutation of the red Spanish wine grape Parraleta which is also known as Carcajolo near on Sardinia.