University of Wisconsin - Madison
Catalog #: v0209701WIS
Taxon: Heteranthera dubia (Jacq.) MacMill.
Family: Pontederiaceae
Collector: Rose, Robert K.; Hummel, William   445   
Date: 1968-08-01
Verbatim Date: 1968-08-01
Locality: United States, Wisconsin, Florence, Popple River: between Little and Big Bull Falls. Also Sec. 23. Rapid area below Little Bull Falls.
Verbatim Coordinates: T38N R16E sec13 T38N R16E sec14
Habitat: Stream 50-100 ft. wide, 1-6 ft. deep, water brownish but clear, bottom mostly gravel to rocky. Aquatic vegetation locally abundant, especially below 2nd rapids area below "Little" falls: Sparaganium dominant; Potamogeton richardsonii, P. zosteriformis, P. foliosus, P. gramineus, P. alpinus, P. nodosus (?), Heteranthera dubia, Sagittaria cuneata, Elodea, Callitriche verna. Submerged in flowing water.
Record Id: ca6de206-28fd-429d-bbfc-219a5b1dcba2
Occurrence ID (GUID): f8e8c401-513b-41bd-a969-c05afdc86226
For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)
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