Cyanophyta (Idenfity)

• Chroococcus

  
• Cyanosarcina

  
• Synechocystis

  
• Microcystis

  
• Aphanocapsa

  
• Gloeocapsa

  
• Eucapsis

  
• Merismopedia

  
• Gomphospaeria

  
• Snowella

  
• Coelosphaerum

  
• Pleurocapsa

  
• Pleurocapsa

  
• Oscillatoria; trichome constricted, tapering

  
• Oscillatoria; trichome constricted, not tapering

  
• Oscillatoria; trichome not constricted, tapering

  
• Nostoc

  
• Anabaena

  
• Cylindrospermum

  
• Anabaenopsis

  
• Calothrix

  
• Rivularia

  
• Scytonema

  
• Tolypothrix

  
• Stigonema

  
• Hapalosiphon; Branches are perpendicular to main filament

  
• Oscillatoria; trichome not constricted, not tapering