Radiacmea is a southern genus of true limpets, marine gastropod molluscs in the family Lottiidae.
Species Species within the genus Radiacmea include: Radiacmea inconspicua (Gray, 1843) Radiacmea intermedia (Suter, 1907)
References
Powell A. W. B., New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979