As classified in WFO snapshot
May 2019
Warning: older classification
variety
Helenium amarum var. badium
This variety name was first published in Rhodora 62: 321 (1960)
At the time of this classification snapshot, this variety name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0000109132.
Literature
Synonyms of Helenium amarum var. badium
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Helenium tenuifolium var. badium | Proc. Amer. Acad. Arts 18: 108. 1883 | wfo-0000100748 | ||
| Helenium badium | 55 1902 | — | wfo-0000110306 | |
| Helenium tenuifolium var. badium | Proceedings of the American Academy of Arts and Sciences 18: 108 1883 | — | wfo-0000110339 |