MIN : Plants
Bell Museum plants
Catalog (Accession) #:
968408
Occurrence ID (GUID):
9d72c948-c25e-4d85-8947-7284ac335a98
Secondary Catalog (Accession) #:
1368997
Taxon:
Wolffia brasiliensis Weddell
Family: Araceae
Family: Araceae
Collector:
Millaway, Courtney L. CLM416
Date: 2020-08-04
Verbatim Date: 04 August 2020
Locality:
United States, Minnesota, Ramsey, Wakefield City Park. 1 mile south of Maplewood.
45.99648 -93.03493 +-3m. NAD83
Verbatim Coordinates:
T029N R22W sec15
Habitat:
Found near the northeast shoreline of Wakefield Lake (ID 62001100), a 22 acre shallow, eutrophic basin situated in the St. Paul-Baldwin Plains Ecological Subsection. Water clarity moderate to poor. Abundant filamentous algae observed. Individuals locally sparse, collecting on the surface of the water around topped out submerged plants and Typha angustifolia which dominates the shoreline.
Substrate:
Silt substrate.
Associated Species:
Other associates include Wolffia borealis, W. columbiana, Spirodela polyrrhiza, Lemna turionifera, L. trisulca, Ceratophyllum demersum, Elodea canadensis, Potamogeton crispus, Stuckenia pectinata.
Description:
Dorsal papilla prominent.
Usage Rights: CC0 1.0 (Public-domain)
Rights Holder: Bell Museum
Access Rights: Users are required to adhere to Bell Museum collections policy. Questions may be directed to the curator in charge.
Record Id: 9d72c948-c25e-4d85-8947-7284ac335a98
For additional information on this specimen, please contact:
Dr. George Weiblen (museum-herbarium@umn.edu)
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