Canadensys Canadensys

Helianthus annuus var. lenticularis (Douglas) Steyermark

Helianthus annuus var. lenticularis (Douglas) Steyermark is a synonym sensu FNA Ed. Comm., 2006c of:

Helianthus annuus Linnaeus, an accepted species name sensu FNA Ed. Comm., 2006c.