Invasion

Invasion Description

None

Geographic Extent

Pubnico Harbor/Nova Scotia (Bousfield 1973); Nova Scotia/Bay of Fundy (Bousfield 1973);; Central ME-Cape Cod MA/Gulf of Maine (Bousfield 1973); Damariscotta/ME/Damariscotta River estuary (1963, YPM IZ 030543, Yale Peabody Museum of Natural History 2015); Rowley/MA/Rowley River, Massachusetts Bay (Chiaravalle et al. 1997)