The Crowfoot family refers to a group of flowering plants that belong to the Ranunculaceae family. This diverse family includes over 2,000 species of plants characterized by their distinctive, five-petal flowers and palmate leaves resembling the shape of a crow's foot. Some common synonyms for the Crowfoot family include the Buttercup family and the Ranunculus family. Other related families include the Paeoniaceae family, which includes peonies, and the Papaveraceae family, which includes poppies. The Crown Anemone, Celandine, and Marsh Marigold are some popular plants that belong to the Crowfoot family.