Minnesota Biodiversity Atlas - Occurrence Profile

Bell Museum plants (MIN:Plants)

Catalog #: 981290

Occurrence ID: 5e14ca00-c067-4378-a339-a578441b8906

Secondary Catalog #: 1407235

Taxon: Heteranthera dubia (Jacquin) MacMillan

Family: Pontederiaceae

Collector: Millaway, Courtney L.

Number: CLM483

Date: 2017-09-28

Verbatim Date: 28 September 2017

Additional Collectors: Perleberg, Donna J.

Locality: United States, Minnesota, Ramsey, 1 mile northeast of the city of White Bear Lake.

Latitude/Longitude: 45.0948 -92.9961 +-5m. NAD83

Verbatim Coordinates: T030N R22W sec12

Elevation: 281 meters (922ft)

Habitat: Growing along the northern shoreline of White Bear Lake (ID 82016700), a large 2,400 acre mesotrophic basin situated in the St. Paul-Baldwin Plains Ecological Subsection. Basin has high water clarity. Search area limited to a 60 meter shoreline stretch near the public water access. Water levels low, exposing mudflats nearshore. Individuals locally common and flowering on exposed sandy mudflats.

Associated Taxa: Associates include Schoenoplectus pungens, Cyperus sp., Bidens cernua.

Description: Bright yellow perianth.

Specimen Media

Open Medium File

Open Large File

https://creativecommons.org/publicdomain/zero/1.0/

Rights Holder: Bell Museum, University of Minnesota

Access Rights: Users are required to adhere to Bell Museum collections policy. Questions may be directed to the curator in charge.

For additional information about this specimen, please contact: Timothy Whitfeld, Collections Manager (museum-herbarium@umn.edu)

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