Heterocodon Scientific classification Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Eudicots Clade: Asterids Order: Asterales Family: Campanulaceae Subfamily: Campanuloideae Genus: Heterocodon Nutt. Species: H. rariflorum Binomial name Heterocodon rariflorum Nutt. Synonyms Specularia rariflora