DimyaDimya is a genus of very small clams, marine bivalve molluscs in the family Dimyidae.Species within the genus ''Dimya''Dimya acuminata Esteves, 1984Dimya adaiaDimya affinis Reeve, 1858Dimya argentataDimya argentea Dall, 1886 - silver dimyidDimya californiana - California dimyidDimya coralliotis - coral dimyidDimya corrugata HedleyDimya filipinaDimya limaDimya japonicaDimya maoria Powell, 1937Dimya melleniDimya mimulaDimya molokaiaDimya rakhiensisDimya rufaripaDimya sigillataDimya spondyliformisDimya tigrina Bayer, 1971