Occurrence ID (GUID):
1ee56838-0905-420b-8e98-aa259a21011b
Secondary Catalog (Accession) #:
1337712
Taxon:Wolffia columbiana H. Karsten Family: Araceae
Determiner: E. Landolt (1998-00-00)
ID Remarks:
Mixed with Wolffia borealis
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Collector:
Cholewa, A. F. 2503
Date: 1997-06-26
Verbatim Date: 26 Jun 1997
Locality:
United States, Minnesota, Anoka, NE bay of Ham Lake (in the town of Ham Lake). T32N R23W sec.16.
45.262524 -93.214112 +-800m. WGS84
Habitat:
with Spirodela forming nearly continuous cover on surface, submersed community of Ceratophyllum, sandy lake bottom, depth about 2-3 feet, water murky.