Arkansas Natural Heritage Commission Herbarium
Catalog #: ANHC013962
Secondary Catalog #: ANHC Acc#: 013225
Taxon: Ambrosia psilostachya DC.
Family: Asteraceae
Determiner: Eric Sundell (3/19/2019)
ID Remarks: !
Collector: Jim Keesling   18-0160   
Date: 2018-08-20
Verbatim Date: 2018-8-20
Locality: United States, Arkansas, Miller, West Gulf Coastal Plain. Red River Bottomlands Ecoregion. USGS Ogden 7.5' Quad. N of Texarkana, along the E side of a bare concrete pad, 50 yds. SE of the US-71/SR-108 jct.
33.53977  -94.04324
Habitat: Disturbed ground.
Associated Species: Growing with Ambrosia artemisiifolia, Ambrosia trifida, Cynanchum laeve, Croton capitatus, Cardiospermum halicacabum, and Xanthium strumarium.
Reproductive Condition: sterile
Preparations: Herbarium Sheet 1 of 1.
Notes: Common in area 20 x 40 yds. Photos taken.
Specimen Images
Record ID: 9f4b54cd-5f51-4191-b72b-6111d8d668f9
For additional information on this specimen, please contact: Brent Baker (
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