Nomenclature: wfo-0001406306

Penstemon azureus subsp. angustissimus (A.Gray) D.D.Keck Univ. Calif. Publ. Bot. 16: 402 (1932)

Nomenclatural References

Taxonomy: Synonym in 2022-12

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

Accepted name is:

Placement