? propinqua Meek & Worthen, 1868 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Brachiopoda class Strophomenata order Orthotetida family Schuchertellidae Name Homonyms ? propinqua Kitchin, 1900 ? propinqua Sharpe, 1877 ? propinqua Resser, 1939