Arkansas Natural Heritage Commission Herbarium
Catalog #: ANHC008629
Secondary Catalog #: ANHC Acc#: 008249
Taxon: Silphium integrifolium var. laeve Torr. & A. Gray
Family: Asteraceae
Determiner: Theo Witsell (9/30/2015)
Collector: Theo Witsell   15-0597   
Date: 2015-09-30
Verbatim Date: 2015-9-30
Additional Collectors: Joe Woolbright
Locality: United States, Arkansas, Carroll, Ozark Highlands. White River Hills Ecoregion. USGS Beaver 7.5' Quad. Devil's Eyebrow Natural Area (Banks Tract). Poddy Hollow. N of creek.
36.49464  -93.84965 +-100m.
Location Remarks: Vicinity of coordinates; coordinates not obtained in situ with GPS but estimated post-collection event using mapping programs. Coordinates considered accurate to within 100 m.
Habitat: Old field (with a good complement of native species) on stream terrace.
Associated Species: Growing with Vernonia arkansana, Rudbeckia triloba, Cirsium altissimum, Echinacea cf. simulata, Verbesina virginica, Schedonorus arundinaceus, Tridens flavus flavus, Lespedeza cuneata, & Daucus carota.
Reproductive Condition: fruit
Preparations: Herbarium Sheet 1 of 3.
Occurrence Remarks: 12 clumps.
Specimen Images
Record Id: e605ca7c-524f-4df0-b501-e3b14d9cdd6e
For additional information on this occurrence, please contact: Brent Baker (
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