They are bacteria.
Stromalitic cyanobacteria belong to the kingdom Bacteria.
An entire ecosystem contained in one infinitesimal speck!
stromalitic cyanobacteria
"Bacteria" refers to a whole domain of organisms, which is a classificational level above kingdom. The domain is called "Bacteria", and it contains several kingdoms of bacteria. Cyanobacteria are their own kingdom, generally called "Cyanobacteria" which is part of Archaebacteria.
Cyanobacteria is the phylum of bacteria. Often called blue-green algae, it belongs to the bacteria domain and the eubacteria kingdom.
Gram positive bacteria and cyanobacteria have no nuclei; also, they predate eukaryotes.
eubacteria, cyanobacteria, and I can' t find the other one, ARCHAEBACTERIA
protocista are eukaryotic organisms which are not included elsweher where as prokaryotes are things like bacteria and cyanobacteria
Cyanobacteria is in the Eubacteria kingdom. It is an algae that makes its own food through photosynthesis and is blue-green in color.
Cyanobacterium is part of the kingdom Bacteria. It is a prokaryotic cell that is photosynthetic. It is thought that cyanobacteria introduced the first oxygen into the atmosphere.
Nostoc Oscillatoria and Gleocapsa are all Cyanobacteria of the monera kingdom.
The cyanobacteria is a consumer