Macrostomum ventriflavum Pereyaslawzewa, 1892 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Platyhelminthes class Turbellaria family Macrostomidae genus Macrostomum species Macrostomum appendiculatum Name Homonyms Macrostomum ventriflavum Pereyaslawzewa, 1892