Assertion: cyanobacteria | /r/HasProperty | term
Facets:
Source sentences:
text: Both Oscillatoria and Lyngbya are two genera of Blue green algae (B.G) which are classified as Cyanobacteria (term introduced by Stanier ex Cavalier-Smith 2002.)(Cyanoprokaryotes) - representing one of the most ancient groups of organisms on earth, with some fossil representatives having morphology very similar to present-day species (Schopf 1974,Knoll 2008).