PorosalvaniaPorosalvania is a genus of minute sea snails, marine gastropod molluscs or micromolluscs in the family Rissoidae.SpeciesSpecies within the genus Porosalvania include:Porosalvania angulifera Gofas, 2007Porosalvania decipiens Gofas, 2007Porosalvania diaphana Gofas, 2007Porosalvania hydrobiaeformis Gofas, 2007Porosalvania profundior Gofas, 2007Porosalvania semisculpta Gofas, 2007Porosalvania solidula Gofas, 2007Porosalvania vixplicata Gofas, 2007