Northern Ontario Plant Database

Synonymy

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Synonymy - Heliopsis helianthoides and subspecies

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Asteraceae Daisy Family

Heliopsis helianthoides (L.) Sweet 1826, non B.S.P. 1888
false sunflower, smooth oxeye, sweet oxeye ; Fr: héliopsis faux-hélianthe

Heliopsis helianthoides var. helianthoides (L.) Sweet
false sunflower, smooth oxeye, sweet oxeye ; Fr: héliopsis faux-hélianthe, héliopside scabre

• [=Buphthalmum helianthoides L. - basionym]
• [=Heliopsis helianthoides (L.) Sweet var. solidaginoides (L.) Fernald]
• [=Silphium solidaginoides L.]

Heliopsis helianthoides var. scabra (Dunal) Fernald
false sunflower, sweet oxeye ; Fr: héliopsis scabre

• [=Heliopsis helianthoides (L.) Sweet subsp. occidentalis T.R.Fisher]
• [=Heliopsis helianthoides (L.) Sweet subsp. scabra (Dunal) T.R.Fisher]
• [=Heliopsis helianthoides (L.) Sweet var. occidentalis (T.R.Fisher) Steyerm.]
• [=Heliopsis helianthoides 'Sommersonne']
• [=Heliopsis laevis Pers. var. scabra (Dunal) Torr. & A.Gray]
• [=Heliopsis scabra Dunal - basionym]