? distorta Nikolaev et al., 1977 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Brachiopoda class Rhynchonellata family Parastrophinidae Name Homonyms ? distorta Boheman, 1855 ? distorta Nikolaev et al., 1977 ? distorta Tietze, 1871 ? distorta Cooper & Grant, 1975 ? distorta Reid & Groves, 1921