Species Regional Summary
Littorina saxatilis
Cape Cod Bay ( N180 )

Invasion

Invasion Description

None

Geographic Extent

Provincetown/MA/Cape Cod Bay (1970, USNM435470 , U.S. National Museum of Natural History 2002); Duxbury/MA/Plymouth Harbor (1913, (USNM 435344, U.S. National Museum of Natural History 2002)