Family Code: ASTERA Genus Code: GAILL Genus CN: blanketflower Genus Authority: Foug. Genus Summary: A genus of about 15-30 species, herbs, of temperate North America and South America. Genus References: Strother in FNA (2006c); Cronquist (1980)=SE; Turner & Whalen (1975)=Z; Turner et al. (2003)=Y. Last Updated: 2019-11-29 Publish: 1