Family Code: CUPRES Genus Code: CHAMA4 Genus CN: cedar Genus Authority: Spach Genus Summary: A genus of about 6 species, trees, of warm temperate to cool temperate North America and Asia. The genus consists of 5 species – ours, 1 in w. North America, and 3 in Japan & Taiwan. Genus References: Mylecraine et al. (2005, 2006, 2009)=X; Michener in FNA (1993b); Farjon (2005)=Y; Farjon (1998)=Z; Page in Kramer & Green (1990). Last Updated: 2019-11-29 Publish: 1