Silphium asteriscus L. var. asteriscus

• Region

  North America

• Country

  United States of America

• State/Province

  Tennessee

• County/Municipio

  Knox Co.

• Locality

  Grove near Knoxville

• Coordinates

  -83.9379, 35.9618

• Coordinate Uncertainty (m)

  22570

• Georeferencing Method

  California Phenology Thematic Collections Network. More exact location in Knoxville isn't specified. Marked approximate center of Knoxville with uncertainty covering the city limits ca. 2023.

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

HERBARIUM
COLUMBIA UNIVERSITY
NEW YORK.
{few
BOTANICAL
vOardE**/
NEW YORK BOTANICAL GARDEN
03090641
W. R. WEBER & T. R. FISHER
University of Texas Herbaria, TEX-LL
Silphium asteriscus L.
var. asteriscus
J. A. Clevinger	July 1999
IMMITI......... ...——
Silphium asteriscus L. 7
ssp. latifolium (A. Gray)
Weber & Fisher comb. nov.
HERBARIUM OF JOHN K. SMALL.
ill
03090641