Family Code: ORCHID Genus Code: HEXAL Genus CN: crested coralroot Genus Authority: Raf. Genus Summary: A genus of about 9 species, mycotrophic herbs, of s. North America, especially sw. United States and Mexico. Genus References: Kennedy & Watson (2010)=V; Catling & Engel (1993)=Z; Catling (2004)=Y; Goldman, Coleman, Magrath, & Catling in FNA (2002a); Correll (1950)=X. Last Updated: 2019-11-29 Publish: 1