Barbarea Praecox is a specific species of plant, commonly known as the early wintercress. While there are no direct synonyms for this particular species, it is important to note that it belongs to a larger genus of plants known as Barbarea. This genus includes several other species, such as Barbarea orthoceras and Barbarea vulgaris, which could be seen as synonyms in a broader sense. Additionally, the early wintercress may be classified under different names depending on the region or language, such as "Jungfrulin" in Swedish and "Barbaree precoce" in French. Nonetheless, it is important to accurately identify the species to avoid any confusion in scientific research or gardening practices.