Moltke’s Heart Clam View fullsize View fullsize View fullsize Learn More About Viewing Our 3D Images (1.5”) 3.5 cmMeiocardia moltkiana (Spengler, 1783).East Indies; Philippines. Shallow water.Uncommon.Syn.: moltkiana Gmelin Learn to read shell descriptions Kingdom: AnimaliaPhylum: MolluscaClass: BivalviaOrder: VeneridaFamily: GlossidaeGenus: MeiocardiaSpecies: Meiocardia moltkiana