Gasterosteus platygaster var. kessleri Yakovlev, 1870 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Animalia phylum Chordata order Gasterosteiformes family Gasterosteidae genus Pungitius species Pungitius platygaster Name Homonyms Gasterosteus platygaster kessleri Yakovlev, 1870 Gasterosteus platygaster var. kessleri Yakovlev, 1870