Hemithecella abrupta Stinchcomb & Darrough, 1995 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Polyplacophora order Chelodida family Mattheviidae genus Hemithecella species Hemithecella abrupta Name Homonyms Hemithecella abrupta Stinchcomb & Darrough, 1995