Invasion

Invasion Description

None

Geographic Extent

Trois Pistoles/Quebec/St. Lawrence River Estuary (1929, USNM 404421 , U.S. National Museum of Natural History 2002); Quebec/Matamek River (1927, USNM 420538 , U.S. National Museum of Natural History 2002); St. Simeon/Quebec/St. Lawrence River Estuary (1946, USNM 592038 , U.S. National Museum of Natural History 2002); Riviere du Loup/Quebec/St. Lawrence River Estuary (USNM 665719 , U.S. National Museum of Natural History 2002); Pointe-Mitis/Quebec/St. Lawrence River Estuary (Pardo and Johnson 2005, 48° 41’ N, 67° 02’ W); Port Saunders/Newfoundland/Gulf of St. Lawrence (USNM 435347, U.S. National Museum of Natural History 2002)