Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Spirulina subtilissima Kütz. ex Gomont)
Calothrix tenuis (C. Agardh) Ainé 1863
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Oscillatoria tenuis C.Agardh ex Gomont)
Conferva tenuis (C. Agardh) Sommerfelt 1826
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Oscillatoria tenuis C.Agardh ex Gomont)
Geitlerinema amphibium (C. Agardh ex Gomont) Anagn.
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Anagnostidinema amphibium (C.Agardh ex Gomont) Strunecký et al.)
Lyngbya amoena var. chlorina (Kütz.) Hansgirg ex Forti 1907
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Phormidium chlorinum (Kütz. ex Gomont) Umezaki & Watanabe, 1994)
Lyngbya lutea (C. Agardh) Areschoug 1850
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Lyngbya lutea Gomont ex Gomont)
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Oscillatoria tenuis C.Agardh ex Gomont)
Microcoleus amoenus (Gomont) Strunecky, Komárek & J. R. Johansen
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Microcoleus Desmazières ex Gomont, 1892)
Microcoleus retzii (C. Agardh) Rabenhorst 1847
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Phormidium retzii (C.Agardh) Gom.)
Oscillaria bonnemaisonii P. L. Crouan & H. M. Crouan 1858
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Oscillatoria bonnemaisonii P.L.Crouan & H.M.Crouan ex Gomont, 1892)
Oscillatoria bonnemaisonii P. L. Crouan & H. M. Crouan ex Gomont 1892
Doubtful conforma a GBIF classification (Possible variant of Oscillatoria bonnemaisonii (P.Crouan & H.Crouan) P.Crouan & H.Crouan)
Oscillatoria boryana Gomont
Doubtful conforma a GBIF classification (Possible variant of Oscillatoria boryana Bory)
Oscillatoria brevis Kütz.
Doubtful conforma a GBIF classification (Possible variant of Oscillatoria brevis (Kützing) Gomont)
Oscillatoria curviceps Agardh
Doubtful conforma a GBIF classification (Possible variant of Oscillatoria curviceps C.Agardh ex Gomont)
Oscillatoria formosa Bory ex Gomont
Doubtful conforma a GBIF classification (Possible variant of Oscillatoria formosa Bory)
Doubtful conforma a GBIF classification (Possible variant of Oscillatoria willei Gardn.)
Oscillatoriella nigra (Vaucher) Gaillon 1833
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Phormidium nigrum (Vaucher ex Gomont) Anagn. & Komárek)
Oxynema acuminatum (Gomont) Chatchawan et al.
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Oxynema Chatchawan, Komárek, Strunecky, Smarda & Peerapornpisal, 2012)
Phormidium articulatum (Gardner) Anagn. & Komárek
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Phormidium Kützing ex Gomont, 1892)
Phormidium breve (Kützing ex Gomont) Anagn. & Komárek
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Phormidium Kützing ex Gomont, 1892)
Phormidium chalybeum (Mertens ex Gomont) Anagn. & Komárek
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Phormidium Kützing ex Gomont, 1892)
Phormidium corallinae (Gomont) Anagn. & Komárek
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Phormidium Kützing ex Gomont, 1892)
Phormidium formosum (Bory ex Gomont) Anagn. & Komárek
Homotypic synonym conforma a GBIF classification (Originally found in sources as synonym of Kamptonema formosum (Bory ex Gomont) Strunecký, Komárek & J.Smarda)
Phormidium granulatum (N. L. Gardner) Anagn.
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Phormidium Kützing ex Gomont, 1892)
Phormidium hamelii (Frémy) Anagn.
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Phormidium Kützing ex Gomont, 1892)
Phormidium retzii (C. Agardh) Gom.
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Phormidium Kützing ex Gomont, 1892)
Phormidium willei (N. L. Gardner) Anagn. & Komárek
Homotypic synonym conforma a GBIF classification (Originally found in sources as accepted taxon within Phormidium Kützing ex Gomont, 1892)