System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001360366
Pinus ponderosa subsp. critchfieldiana Res. Pap. P. S. W., U.S. Forest Serv. 32. (2013)
Nomenclatural References
- person : Robert Z. Callaham Based on occurrence of standard abbreviation 'Callaham' in the authors string.
- database : IPNI record: 60466791-2
Taxonomy: Synonym in 2022-12
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Accepted name is: Pinus ponderosa var. ponderosa
Placement
- Code
- Gymnosperms
- Pinales
- Pinaceae
- Pinus
- Pinus ponderosa
- Pinus ponderosa var. ponderosa
- syn: Pinus ponderosa var. ponderosa
Taxonomic References
- database : POWO record for urn:lsid:ipni.org:names:60466791-2 Based on the initial data import