Subtribus
Triosteinae
Torr. & A. Gray
pub. Fl. N. Amer. 2: 11. Mai 1841.
2
Genus
Triosteum
L.
pub. (1753) common name:
horse-gentian
Individual specimen entries are published in the sample database supplied with
The Compleat Botanica for species or varieties of this supra-generic taxon.