NAS - Nonindigenous Aquatic Species
Pennsylvania State University. 2015. The Pennsylvania State University Herbarium (PAC). SEINet Data Portal. swbiodiversity.org.
Reference Number: 34776 Type: Database Author: Pennsylvania State University Date (year): 2015 Title:The Pennsylvania State University Herbarium (PAC) Publisher:SEINet Data Portal Publisher Location: URL: swbiodiversity.org Accessed on: Created on: Keywords: PAC, herbarium, Symbiota DOI: 512d3c7f-fb50-4ef3-b2fd-4e1847b513fc
Eichhornia crassipes PA - 1 mile SSW of the town square, Middletown, Susquehanna River near mouth of Swatara Creek, Middletown Access Area
Najas marina PA - submerged in shallow water along the shoreline in an abandoned limestone quarry, ca. 1.1 miles NW of Williamsburg PA - submerged in shallow water along the shoreline in an abandoned limestone quarry, ca. 1.1 miles NW of Williamsburg
Potamogeton crispus PA - floating in creek, just northeast of Cupola
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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/26/2024].
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