Iris sect. Hexapogon

Cladus: Eukaryota
Regnum: Plantae
Divisio: Magnoliophyta
Classis: Liliopsida
Subclassis: Liliidae
Ordo: Asparagales
Familia: Iridaceae
Subfamilia: Iridoideae
Tribus: Irideae
Genus: Iris
Subgenus: Iris subg. Iris
Section: I. sect. Hexapogon
Species: I. falcifolia - I. longiscapa

References

* USDA: GRIN Taxonomy for Plants[1] (24 March 2006)