System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000098525

Tanacetum praeteritum subsp. praeteritum
Nomenclatural References
- person : Arthur Reginald Horwood (1879-1937) Based on occurrence of standard abbreviation 'Horw.' in the authors string.
- person : Vernon Heywood (b.1927) Based on occurrence of standard abbreviation 'Heywood' in the authors string.
- database : IPNI record: 77180510-1
- database : The Plant List version 1.0, record: gcc-55032
- database : The Plant List version 1.1, record: gcc-55032