- valid name (as Ungulina cuneata (Spengler, 1782)) [2]
- valid name (as Ungulina cuneata (Spengler, 1798)) [3]
Links and literature
[2] Repetto G., Orlando F. & Arduino G. (2005): Conchiglie del Mediterraneo, Amici del Museo "Federico Eusebio", Alba, Italy [as Ungulina cuneata (Spengler, 1782)]