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: Accepted in 2023-06 classification
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Code > Gymnosperms > Pinales > Pinaceae > Pinus > Pinus ponderosa > Pinus ponderosa subsp. critchfieldiana
Taxonomic References
- database : Conifer TEN record for Pinus ponderosa subsp. critchfieldiana Callaham Placement according to April 2023 Classification