Hemigrammus erythrozonus Durbin, 1909 Dataset NCBI Taxonomy Classification kingdom Metazoa phylum Chordata class Actinopteri order Characiformes family Characidae genus Hemigrammus species Hemigrammus erythrozonus Name Homonyms Hemigrammus erythrozonus Hemigrammus erythrozonus Durbin, 1909