Involutina pacifica (Cushman & Valentine, 1930) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Foraminifera order Involutinida family Trocholinidae genus Involutina species Involutina pacifica Name Synonyms Ammodiscus pacificus Cushman & Valentine, 1930 Homonyms Involutina pacifica (Cushman & Valentine, 1930)