Common name	Scientific name	Family	Status	Weight	Countries
Bar clam	Spisula solida	Mactridae	Not recorded	Not recorded	Not recorded
Cut surfclam	Spisula subtruncata	Mactridae	Not recorded	Not recorded	Not recorded
Hen clam	Spisula sachalinensis	Mactridae	Not recorded	Not recorded	Not recorded
Skimmer	Spisula solidissima	Mactridae	Not recorded	Not recorded	Not recorded
Elliptical surfclam	Spisula elliptica	Mactridae	Not recorded	Not recorded	Not recorded
Southern surfclam	Spisula raveneli	Mactridae	Not recorded	Not recorded	Not recorded
Trough shell	Spisula discors	Mactridae	Not recorded	Not recorded	Not recorded
Large trough shell	Spisula murchisoni	Mactridae	Not recorded	Not recorded	Not recorded
Trigonal mactra	Spisula trigonella	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula adamsi	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula austini	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula bernayi	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula brombachensis	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula couttsi	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula craspedota	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula crassitesta	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula eugenensis	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula fuegiensis	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula funerata	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula guidoi	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula isabelleana	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula marplatensis	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula merriami	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula petitii	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula precursor	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula subcuneata	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula twinensis	Mactridae	Not recorded	Not recorded	Not recorded
Not recorded	Spisula veneriformis	Mactridae	Not recorded	Not recorded	Not recorded