| Citation | Voskuil, R.P.A and W.J.H. Onverwagt, 1990 Studies of Cardiidae 2. An Acanthocardia hybrid from southern Portugal. Basteria 54:247-251. |
| Ref. | 106813 Voskuil, R.P.A and W.J.H. Onverwagt, 1990 |
| Page | 247 |
| Named Used as Valid | Acanthocardia spinosa |
| Locality | |
| Distribution | Portugal. |