Katagnymene spiralis JWI1 Dataset NCBI Taxonomy Classification phylum Cyanobacteriota class Cyanophyceae order Oscillatoriales family Microcoleaceae genus Trichodesmium species Trichodesmium pelagicum Name Homonyms Katagnymene spiralis Katagnymene spiralis Lemmermann 1899 Katagnymene spiralis JWI1