Stigonema mamillosum C.Agardh ex Bornet & Flahault, 1887 Dataset TAXREF Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Stigonematales family Stigonemataceae genus Stigonema species Stigonema mamillosum Name Synonyms Bangia mamillosa Lyngb., 1819 Bangiella mamillosa (Lyngb.) Gaillon, 1833 Sirosiphon mamillosus (Lyngb.) Engler, 1892 Homonyms Stigonema mamillosum C.Agardh ex Bornet & Flahault, 1887