See U.S. county distributions (when available) by clicking on the map or the linked states below: USA (AL, CT, DC, DE, GA, IA, IL, IN, KY, MA, MD, ME, MI, MN, MO, NC, NH, NJ, NY, OH, PA, RI, SC, TN, VA, VT, WI, WV), CAN (MB, ON, QC)
Threatened and Endangered Information: Calystegiaspithamaea (L.) Pursh
This plant and the related entities and synonyms italicized and indented below are listed by the U.S. federal government or a state. Common names are from state and federal lists.
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