Name:		Helianthus L., (1753) [basionym]
Status:		Genus
Taxonomic position:		Compositae Giseke [Family] Asterales [Order] Magnoliopsida [Class] Magnoliophyta [Division / Phylum] Plantae [Kingdom]
Constituent taxa:		Species Helianthus angustifolius L. Helianthus annuus L. Helianthus argialis Helianthus argophyllus Torr. & Gray Helianthus californicus DC. Helianthus californicus Nutt. ex Torr. & Gray Helianthus ciliaris DC. Helianthus cucumerifolius Torr. & Gray Helianthus debilis Nutt. Helianthus decapetalus L. Helianthus divaricatus L. Helianthus divaricatus Michx. Helianthus doronicoides (Lam.) R.C. Jacks. Helianthus doronicoides Lam. Helianthus doronicoides Torr. & Gray Helianthus excelsus Willd. Helianthus fascicularis Greene Helianthus giganteus Helianthus gracilentus A. Gray Helianthus grosse-serratus Martins Helianthus grosse-serratus Pohl ex Baker Helianthus grosseserratus M. Martens Helianthus heterophyllus Nutt. Helianthus heterophyllus Short Helianthus hirsutus Raf. Helianthus laciniatus A. Gray Helianthus laciniatus E.H.L. Krause Helianthus laetiflorus Pers. Helianthus lenticularis Dougl. Helianthus lenticularis Hort. Helianthus luciniatus Helianthus macrophyllus Willd. Helianthus maximiliani Schrad. Helianthus microcephalus Torr. & Gray Helianthus mollis Helianthus multiflorus (L.) Heiser & D.M. Sm. Helianthus multiflorus Hook. Helianthus multiflorus L. Helianthus multiflorus W. Young Helianthus nuttallii Torr. & Gray Helianthus occidentalis Riddell Helianthus petiolaris Hort. ex DC. Helianthus petiolaris Nutt. Helianthus rigidus Desf. Helianthus rydbergi Britton Helianthus salicifolius A. Dietr. Helianthus scaberrimus Benth. Helianthus scaberrimus Ell. Helianthus strumosus L. Helianthus strumosus Willd. Helianthus subcanescens (A. Gray) E.E. Wats. Helianthus subrhomboideus Rydb. Helianthus subtuberosus Bourg. ex A. Gray Helianthus tomentosus Michx. Helianthus trachaefolius Wood Helianthus tracheliifolius Hook. Helianthus tuberosus L. Helianthus uniflorus Nutt.
Cybertruffle Resources:		Biological Records Database (14 records)
Links:		Electronic Plant Information Centre [Royal Botanic Gardens, Kew] Genbank Google images IMI [CABI Fungus Dried Reference Collection] International Plant Names Index New York Botanic Garden [Virtual Herbarium] USDA Plants Database [Natural Resources Conservation Service]