Geitlerinema acuminatum Anagnostidis, 2001 Dataset TAXREF Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Pseudanabaenales family Pseudanabaenaceae genus Geitlerinema species Geitlerinema acuminatum Name Homonyms Geitlerinema acuminatum Anagnostidis, 2001