System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001371415
Helenium autumnale var. tubuliflorum Fl. N. Amer. 2: 384 (1842)
Nomenclatural References
- literature : Fl. N. Amer. (Torr. & A. Gray) 2: 384. 1842 [Apr 1842] BHL link from IPNI metadata.
- person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
- person : Augustin Pyramus de Candolle (1778-1841) Based on occurrence of standard abbreviation 'DC.' in the authors string.
- person : John Torrey (1796-1873) Based on occurrence of standard abbreviation 'Torr.' in the authors string.
- database : IPNI record: 118705-2
Taxonomy: Accepted in 2022-06 classification
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Angiosperms > Asterales > Asteraceae > Helenium > Helenium autumnale > Helenium autumnale var. tubuliflorum