- Laevicardium angmagsalikense Voskuil & Onverwagt, 1993 accepted as Laevicardium pristis (Bory de Saint-Vincent, 1827)
- Laevicardium castaneum J. Vidal, 2005
- Laevicardium crassum (Gmelin, 1791)
- Laevicardium europeum Swainson, 1840 accepted as Laevicardium crassum (Gmelin, 1791)
- Laevicardium norvegicum (Spengler, 1799) accepted as Laevicardium crassum (Gmelin, 1791)
- Laevicardium oblongum (Gmelin, 1791)
- Laevicardium oblongum castaneum J. Vidal, 2005 accepted as Laevicardium castaneum J. Vidal, 2005
- Laevicardium oblongum gibbum (Jeffreys, 1864) accepted as Laevicardium crassum (Gmelin, 1791)
- Laevicardium pristis (Bory de Saint-Vincent, 1827)