|
|
|
|
| Kingdom | Plantae
– plantes, Planta, Vegetal, plants |
|
| Subkingdom | Viridiplantae
– green plants |
|
| Infrakingdom | Streptophyta
– land plants |
|
| Superdivision | Embryophyta
|
|
| Division | Tracheophyta
– vascular plants, tracheophytes |
|
| Subdivision | Spermatophytina
– spermatophytes, seed plants, phanérogames |
|
| Class | Magnoliopsida
|
|
| Superorder | Asteranae
|
|
| Order | Gentianales
|
|
| Family | Gentianaceae
– gentians, gentianes |
|
| Genus | Frasera Walter
– elkweed, green gentian |
|
| Species | Frasera albicaulis Douglas ex Griseb. – whitestem frasera, whitestem elkweed |
|
|
|
Direct Children: |
|
| Variety | Frasera albicaulis var. albicaulis Douglas ex Griseb.
– whitestem frasera | |
| Variety | Frasera albicaulis var. columbiana (H. St. John) C.L. Hitchc.
– whitestem frasera | |
| Variety | Frasera albicaulis var. cusickii (A. Gray) C.L. Hitchc.
– Cusick's frasera | |
| Variety | Frasera albicaulis var. idahoensis (H. St. John) C.L. Hitchc.
– Idaho frasera | |
| Variety | Frasera albicaulis var. modocensis (H. St. John) N.H. Holmgren
– Modoc frasera, Modoc elkweed | |
| Variety | Frasera albicaulis var. nitida (Benth.) C.L. Hitchc.
– whitestem frasera | |
|
|
|
|