Specimen Details Report a Problem Species: Toxicodendron radicans Collection Date: June 19, 1960 Bar Code ID: 000027579 UUID: 84a25694-6577-474d-b7f0-3357ded18c27 Collectors: William T. Gillis Collector's Identifier: 3596 Flower Buds Present?: True Flowers Present?: True Fruit Present?: False Country: United States State or Province: Michigan County or Parish: Ingham Fips Code: 26065 Nearest Named Place: East Lansing Download TIFF (36.84 MB) Verbatim Directions to Locality: none. Habitat: floodplain of the Red Cedar River; climbing Ulmus americana; abundant vine. Plant Morphology Observations: filaments violet, petals cream-colored. Type of Donor: Herbarium Donor: Beal-Darlington Herbarium Michigan State University Non digital information?: N Identification Records Identifier's Name: William T. Gillis Text Identification Date: 19 June 1960 Formal Identification Date: 1960-06-19 Lowest Rank Identified: Species Identification History: Toxicodendron radicans (L.) Kuntze. Determinavit: det. Identifier's Name: William T. Gillis Text Identification Date: September 1968 Lowest Rank Identified: Species Identification History: Toxicodendron radicans subsp. negundo (Greene) Gillis. Related links (open in new browser tab) USDA Plants Database USF Atlas of Florida Vascular Plants Integrated Taxonomic Information System Google Images International Plant Names Index University of Florida Herbarium Morphbank