Odostomia suprasulcata is a species of sea snail, a marine gastropod mollusc in the family Pyramidellidae, the pyrams and their allies. References External links To Encyclopedia of Life To USNM Invertebrate Zoology Mollusca Collection To USNM Invertebrate Zoology Mollusca Collection To World Register of Marine Species suprasulcata Gastropods described in 1999