Trigonostomum Spinigerum, 2004 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Platyhelminthes order Rhabdocoela family Trigonostomidae genus Trigonostomum Name Homonyms Trigonostomum Watsoni, 2004 Trigonostomum Schmidt, 1852 Trigonostomum Burmeister, 1844 Trigonostomum Spinigerum, 2004 Trigonostomum Franki, 2004 Trigonostomum Tori, 2004 Trigonostomum Australis, 2004 Trigonostomum Denhartogi Trigonostomum Nataschae, 2004