Helianthus nigrescens Heiser
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Filed As
Asteraceae
Helianthus nigrescens Heiser ( lectotype ) -
Collector(s)
W. H. Camp E3903, 27 Jun 1945
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Location
Ecuador. Azuay. Along the Río Tarqui, 4 km. south of Cuenca.
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Description
Plants 3 m., much-branched. Leaves deep green above; pale-pubescent below. Bracts nigrescent-green. Ray flowers bright yellow. Bracts in head pale cream, nigrescent tipped. Tube of disc flowers pale yellow, the lobes internally yellow. Phenology of specimen: Flower, Fruit.
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Identifiers
NY Barcode: 179128
Occurrence ID: a25c4b4a-54e4-4276-999f-0b0bae42d93b
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Feedback
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Kingdom
Plantae
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Division
Magnoliophyta
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Order
Asterales
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Family
Asteraceae
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All Determinations
Pappobolus nigrescens (Heiser) Panero det J. L. Panero, 1989
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Type Details
lectotype of Helianthus nigrescens Heiser
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Region
South America
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Country
Ecuador
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State/Province
Azuay
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Locality
Along the Río Tarqui, 4 km. south of Cuenca
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Elevation
Alt. 2529.8 m. (8300 ft.)
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Distribution
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Helianthus nigrescens Heiser