I'm presently studying the bivalve family Semelidae, mainly Abra sp.
Despite my interest area is NE Atlantic, I need info about Abra sp. in
other seas. I hope that someone may suggest the internet address of
Mollusca checklist for areas like NW Atlantic, Central Atlantic and so on,
or mail me the sites where I can download Abra sp. images.
Thank to all in advance
Enzo Campani