The Genus Arabis is a group of plants belonging to the family Brassicaceae. Also known as rockcresses, these plants are found in mountainous regions and have delicate white or pink flowers. If you're searching for synonyms for Arabis, you might come across some of its common names. Examples of these include rock cress, mountain rock cress, and upland cress. However, if you're looking for scientific synonyms, you'll find different species within the Genus Arabis that go by specific names. These include Arabis alpina, Arabis caucasica, and Arabis turrita, among others. Each of these species has its own unique characteristics and classifications within the larger Arabis genus.