System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001367677

Penstemon virgatus subsp. putus Amer. Midl. Naturalist 77: 34 (1967)
Nomenclatural References
- literature : Amer. Midl. Naturalist 77: 34. 1967 BHL link from IPNI metadata.
- literature : Crosswhite, F. S. (1967). Revision of Penstemon Section Habroanthus (Scrophulariaceae). III: Series Virgati. American Midland Naturalist, 77(1), 28. https://doi.org/10.2307/2423423 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
- person : Aven Nelson (1859-1952) Based on occurrence of standard abbreviation 'A.Nelson' in the authors string.
- person : Frank Samuel Crosswhite (1940-2008) Based on occurrence of standard abbreviation 'Crosswh.' in the authors string.
- database : IPNI record: 187850-2