Vascular Plants of the Americas
Tropicos
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Helianthus
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Helianthus petiolaris
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Helianthus
petiolaris
Nutt.
Published In:
Journal of the Academy of Natural Sciences of Philadelphia 2(1): 115–116. 1821. (
J. Acad. Nat. Sci. Philadelphia
)
Synonymy
Helianthus annuus subsp. petiolaris (Nutt.) Anashch.
Helianthus couplandii B. Boivin
Helianthus integrifolius Nutt.
Helianthus integrifolius var. gracilis Nutt.
Helianthus patens Lehm.
Helianthus petiolaris subsp. fallax Heiser
Helianthus petiolaris subsp. petiolaris
Helianthus petiolaris var. fallax (Heiser) B.L. Turner
Helianthus petiolaris var. fallax (Heiser) S.L. Welsh
Helianthus petiolaris var. patens (Lehm.) Rydb. ex Porter & Britton
Project Name Data
(Last Modified On 10/12/2017)
Acceptance :
Accepted
Checklist 2018 onwards
(Last Modified On 11/14/2023)
Updates by:
Jørgensen, Peter Møller
Reason(s) for update(s):
Changed or added synonymy, Added Reference(s)
Geography:
Flora N America, Mexico
Countries (within Regions):
Canada [incl. St. Pierre and Miquelon], United States of America [incl. Alaska]
Habit:
Herb
Reference(s):
Zuloaga, F. O., M. J. Belgrano & C. A. Zanotti. 2019. Actualización del Catálogo de las Plantas Vasculares del Cono Sur. Darwiniana, n.s. 7(2): 208–278 [Apéndice 1: 1–937; Apénd. 2: 1–21].
Notes:
Introduced in Argentina.
Checklist 2017
(Last Modified On 10/12/2017)
Geography:
Flora N America, Mexico
Lower Taxa
Helianthus
petiolaris
subsp.
fallax
Heiser
=
Helianthus
petiolaris
Nutt.
Helianthus
petiolaris
var.
fallax
(Heiser) B.L. Turner
=
Helianthus
petiolaris
Nutt.
**
Helianthus
petiolaris
var.
fallax
(Heiser) S.L. Welsh
=
Helianthus
petiolaris
Nutt.
Helianthus
petiolaris
var.
patens
(Lehm.) Rydb. ex Porter & Britton
=
Helianthus
petiolaris
Nutt.
Helianthus
petiolaris
subsp.
petiolaris
=
Helianthus
petiolaris
Nutt.