Tychonema bourrellyi (Lund) Anagnostidis and Komarek 1988 Dataset NCBI Taxonomy Classification phylum Cyanobacteriota class Cyanophyceae order Oscillatoriales family Microcoleaceae genus Tychonema species Tychonema bourrellyi Name Homonyms Tychonema bourrellyi Tychonema bourrellyi (Lund) Anagnostidis and Komarek 1988 "Tychonema bourrellyi" emend. Suda et al. 2002