Classification
Mollusca [phylum]Gastropoda [classis]
Caenogastropoda [subclassis]
[unassigned] Caenogastropoda [ordo]
Triphoroidea [superfamilia]
Triphoridae [familia]
Mastonia [genus]
Genus Mastonia Hinds, 1843 contains the following taxa:
Mastonia cingulifera (Pease, 1861) [species]
Mastonia crassula (Martens, 1880) [species]
Mastonia millepunctata (Kosuge, 1962) [species]
Mastonia peanites Jousseaume, 1898 [species]
Mastonia rubra (Hinds, 1843) [species]
Mastonia squalida Kosuge, 1962 [species]