As classified in WFO snapshot
May 2019
Warning: older classification
species
Helianthus × laetiflorus
This species name was first published in Syn. Pl. 2: 476 (1807)
At the time of this classification snapshot, this species 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-0000033514.
Synonyms of Helianthus × laetiflorus
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Helianthus tricuspis | Sketch, ii. 422 1824 | — | wfo-0000000205 | |
| Helianthus superbus | 1929 | — | wfo-0000007119 | |
| Helianthus severus | 1929 | — | wfo-0000020651 | |
| Helianthus scaberrimus var. scaberrimus | – | – | — | wfo-0000058282 |
| Helianthus laetiflorus var. tricuspis | Fl. N. Amer. 2: 323 (1843) | — | wfo-0000078084 |