A Taxonomic and Distributional Study of the Aquatic Vascular Plants of Northeastern North Dakota
Aquatic vascular plants were collected in Walsh, Grand Forks, and Traill Counties, North Dakota, a tier of counties that lie in two physiographic areas; the Red River Valley and Drift Prairie. Collection sites were selected on a geographical basis to include all types of aquatic habitats. A total of...
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UND Scholarly Commons
1972
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| Online Access: | https://commons.und.edu/theses/3643 https://commons.und.edu/cgi/viewcontent.cgi?article=4645&context=theses |