NAS - Nonindigenous Aquatic Species
USGS - Woods Hole Science Center. 2004. Marine Invasive Species, Didemnum lahillei, a colonial tunicate; ascidian; sea squirt, New England Offshore Occurrences and Images. http://woodshole.er.usgs.gov/project-pages/stellwagen/didemnum/htm/page6.htm. Accessed 2/21/2012.
Reference Number: 24153 Type: Web Page Author: USGS - Woods Hole Science Center. Date (year): 2004 Title:Marine Invasive Species, Didemnum lahillei, a colonial tunicate; ascidian; sea squirt, New England Offshore Occurrences and Images. URL: http://woodshole.er.usgs.gov/project-pages/stellwagen/didemnum/htm/page6.htm. Accessed 2/21/2012. Accessed on: Created on: Keywords:
Didemnum vexillum MA - Atlantic Ocean on the northern edge of George's Bank (about 160 miles off outer Cape Cod, MA) MA - Atlantic Ocean at northern edge of Georges Bank, off Cape Cod MA - Atlantic Ocean at northern edge of Georges Bank, off Cape Cod MA - Atlantic Ocean at northern edge of Georges Bank, off Cape Cod MA - Atlantic Ocean at northern edge of Georges Bank, off Cape Cod MA - Atlantic Ocean at northern edge of Georges Bank, off Cape Cod MA - Atlantic Ocean at northern edge of Georges Bank, off Cape Cod
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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/15/2025].
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