Monomorphina pyrum (Ehrenberg) Merschkowski Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Protozoa phylum Euglenozoa class Euglenoidea order Euglenida family Euglenaceae genus Monomorphina species Monomorphina pyrum Name Homonyms Monomorphina pyrum (Ehrenberg) Merschkowski Monomorphina pyrum (Ehrenb.) Mereschk.