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Cut-and-Paste Reference:
Anonymous. 2007. Southwest Exotic Mapping Program Regional Database 2007. USGS Southwest Biological Sciences Center. http://sbsc.wr.usgs.gov/research/projects/swepic/swemp/swempA.asp (accessed 1 February 2008).
Reference Details:
Reference Number: 17282
Type: Database
Author: Anonymous
Date (year): 2007
Title:Southwest Exotic Mapping Program Regional Database 2007.
Publisher:USGS Southwest Biological Sciences Center.
Publisher Location:
URL: http://sbsc.wr.usgs.gov/research/projects/swepic/swemp/swempA.asp (accessed 1 February 2008)
Accessed on:
Created on:
Keywords: plants, south west, exotic, plants, California, Arizona, Conium maculatum, Echinochloa cursgalli, Eichhornia crassipes, Myriophyllum aquaticum, Salvinia molesta
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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/3/2024].

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