Silphium perfoliatum L. var. perfoliatum

  • Filed As

    Asteraceae
    Silphium perfoliatum L. var. perfoliatum

  • Identifiers

    NY Barcode: 3109589

    Occurrence ID: 61c0f979-76db-4e04-85e0-b777a42251be

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Ex Herb. Geological Survey of Canada.
PLANTS OF SOUTHWESTERN ONTARIO.
University of Texas Herbaria, TEX-LL
Silphium perfoliatum L.
var. perfoliatum
J. A. Clevinger	July	1999
LOC —
Collector, John Macoun,
Silphium
T. RICHARD FISHER
03109589