Astarte elliptica (T. Brown 1827)

Astarte elliptica, or the "elliptical astarte", is a species of bivalve mollusc in the family Astartidae. It can be found along the Atlantic coast of North America, ranging from Greenland to Massachusetts.

Gulf of St. Lawrence (unspecified region), Saguenay Fjord, northern Gaspe Waters, southern Gaspe waters (Baie des Chaleurs, Gaspe Bay to American, Orphan and Bradelle banks; eastern boundary: Eastern Bradelle valley), downstream part of middle St. Lawrence estuary, lower St. Lawrence estuary, Magdalen Islands (from eastern Bradelle valley to the west, as far as Cape North, including the Cape Breton Channel), lower North Shore; Cobscook Bay

bathyal, infralittoral and circalittoral of the Gulf and estuary