1st Record: Lunenburg/Nova Scotia/Mahone Bay (10/2012, Moore et al. 2014, found on fouling plates, but establishment uncertain)

Lunenburg/Nova Scotia/Mahone Bay (10/2012, Moore et al. 2014)

Level	Vector
Alternate	Hull Fouling
Alternate	Fisheries Accidental (not Oyster)

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