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Tropicos
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Introduction
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Helianthus
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Helianthus ambiguus
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Tropicos
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Helianthus
ambiguus
(Torr. & A. Gray) Britton
Published In:
Manual of the Flora of the northern States and Canada 993. 1901. (
Man. Fl. N. States
)
Project Name Data
(Last Modified On 7/24/2018)
Acceptance :
Accepted
Project Data
(Last Modified On 7/24/2018)
GROWTH: Lifespan:
Perennial
Life form:
Herbaceous
References:
Hassler. 2017. Family Asteraceae in World Plants: Synonymic Checklists of the Vascular Plants of the World.