Dalyellia penicilla pseudopenicilla Szynal, 1932 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Platyhelminthes order Rhabdocoela family Dalyelliidae genus Dalyellia species Dalyellia penicilla Name Homonyms Dalyellia penicilla pseudopenicilla Szynal, 1932