Nomenclature: wfo-0001413930

Penstemon rattanii var. kleei (Greene) A.Gray Syn. Fl. N. Amer. , ed. 2, 2(1): 441 (1886)

Nomenclatural References

Taxonomy: Accepted in 2022-12 classification

Occurs in: 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Placement: Penstemon rattanii var. kleei (Greene) A.Gray