GranosolariumGranosolarium is a genus of snail. It was named by Federico Sacco in 1892.NameGranosolarium Sacco, 1892SynonymsClaraxis Iredale, 1936Heliacus Iredale, 1936Solariaxis Dall, 1892SpeciesGranosolarium asperum Granosolarium elegantissimum Granosolarium excavatum Bieler, 1993Granosolarium gemmiferum Bieler, 1993''Granosolarium mirabile''