Pycnacronema marmoreum Dataset NCBI Taxonomy Rank SPECIES Classification phylum Cyanobacteriota class Cyanophyceae order Coleofasciculales family Coleofasciculaceae genus Pycnacronema species Pycnacronema marmoreum Name Synonyms Pycnacronema marmoreum M.D. Martins & Branco, 2019 Homonyms Pycnacronema marmoreum Pycnacronema marmoreum M.D. Martins & Branco, 2019