Species Regional Summary
Geukensia demissa
Gulf of St. Lawrence to Bay of Fundy ( NA-ET1 )

Invasion

Invasion Description

None

Geographic Extent

Random Island/Newfoundland/Trinity Bay (Academy of Natural Sciences of Philadelphia 2003); locally distributed/Nova Scotia/Atlantic Ocean (Bousfield 1960); Halifax/Nova Scotia/Halifax Harbour (2007-2009, Sylvester et al. 2011, in hull fouling); Glen Haven, SW Of Halifax/Nova Scotia/St. Margarets Bay (USNM 836038, U.S. National Museum of Natural History 2012)