Helianthus tuberosus L.
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Filed As
Asteraceae
Helianthus tuberosus L. -
Collector(s)
J. B. Walker 1638, 21 Sep 1995
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Location
United States of America. Iowa. Pottawattamie Co. E of Council Bluffs, at junction of Hwy 6 and 350th St.
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Habitat
Growing roadside and in adjacent fallow field. Assoc w/ Artemisia, Ambrosia, Urtica.
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Description
Herb 1.5m; plant scabrous; ray and disk flowers yellow.
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Collection Notes
Received 12/11/95
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Specimen Notes
deposit NY - 4/3/96; MO - 4/1/98
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Identifiers
NY Barcode: 43514
Occurrence ID: 5f8b741f-5342-4297-b287-adeb7a8b3cf0
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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
Helianthus tuberosus L. det J. B. Walker, 1995
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Region
North America
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Country
United States of America
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State/Province
Iowa
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County/Municipio
Pottawattamie Co.
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Locality
E of Council Bluffs, at junction of Hwy 6 and 350th St
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Elevation
Alt. 320 m. (1050 ft.)
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Coordinates
41.28, -95.52
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Distribution
REPORT ANY REIDENTIFICATION OF THIS VOUCHER TO THE INSTITUTE OF ECONOMIC BOTANY W Jay B. Walker 1638 September 21, 1995 Fieldwork supported by Pfizer, Inc. Voucher- for pharmaceutical screening The New York Botanical Garden INSTITUTE OF ECONOMIC BOTANY Pfizer Collections and Extractions Helianthus tuberosus L. det. J. B. Walker, ASTERACEAE 1995 USA, Iowa. Pottawatamie County. East of Council Bluffs at jet of Hwy 6 and 350th Street. 41°17'N, °95'31W. 320m. Assc w/ Artemesia, Ambrosia, Urtica. Growing roadside and in adjacent fallow field. Herb’1.5m; pland scabrous; ray and disk flowers yellow. N.V.: Jeruselum Artichoke [English]. Pfizer Sample codes: 1638a RT(JBW-2027); 1638b ST(JBW-2028); 1638c TW+LF(JBW-2029); 1638d IF(JBW-2030) 00043514
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Helianthus tuberosus L.