{"id":"S2020000997","label":"Nucella ostrina","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2020000997","normalized_label":"nucella ostrina","broader":["http://id.loc.gov/authorities/subjects/sh97003952"],"aliases":["Dogwinkle, Emarginate","Dogwinkle, Northern striped","Dogwinkle, Ribbed","Dogwinkle, Short-spired purple","Dogwinkle, Striped","Emarginate dogwinkle","Emarginate whelk","Northern striped dogwinkle","Purple dogwinkle, Short-spired","Purple snail, Short-spired","Purpura ostrina","Ribbed dogwinkle","Ribbed rock whelk","Rock thais","Rock whelk","Rock-dwelling thais","Short-spired purple (Mollusk)","Short-spired purple dogwinkle","Short-spired purple snail","Snail, Short-spired purple","Striped dogwinkle","Thais emarginata","Thais emarginata projecta","Thais, Rock","Thais, Rock-dwelling","Whelk, Emarginate","Whelk, Ribbed rock","Whelk, Rock"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2020000997","provider":"lcsh","revision":"bf86ccd14cad1eaa","taxonomy_revision":"f050b5d4780b1289","title":"Nucella ostrina","url":"/topics/S2020000997","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13838515221060386886","address_version":"morton4x16-v1","coordinates":[0,481,39699,37888],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}