Arthrospira Sitzenberger ex Gomont, 1892 (original description)
Arthrospira jenneri Stizenberger ex Gomont, 1892 (original description)
Arthrospira miniata Gomont, 1892 (original description)
Arthrospira platensis Gomont, 1892 (original description)
Borzia Cohn ex Gomont, 1892 (original description)
Borzia trilocularis Cohn ex Gomont, 1892 (original description)
Lyngbya C.Agardh ex Gomont, 1892 (original description)
Lyngbya aestuarii Liebman ex Gomont, 1892 (original description)
Lyngbya aestuarii f. aeruginosa Gomont, 1892 (original description)
Lyngbya aestuarii f. ferruginea Gomont, 1892 (original description)
Lyngbya aestuarii f. limicola Gomont, 1892 (original description)
Lyngbya aestuarii f. natans Gomont, 1892 (original description)
Lyngbya aestuarii f. spectabilis Gomont, 1892 (original description)
Lyngbya aestuarii f. symplocoidea Gomont, 1892 (original description)
Lyngbya agardhii Gomont, 1892 (original description)
Lyngbya confervoides C.Agardh ex Gomont, 1892 (original description)
Lyngbya lutea Gomont ex Gomont, 1892 (original description)
Lyngbya major Meneghini ex Gomont, 1892 (original description)
Lyngbya majuscula Harvey ex Gomont, 1892 (original description)
Lyngbya martensiana Meneghini ex Gomont, 1892 (original description)
Lyngbya meneghiniana Gomont, 1892 (original description)
Lyngbya nigra C.Agardh ex Gomont, 1892 (original description)
Lyngbya putalis Montagne ex Gomont, 1892 (original description)
Lyngbya semiplena J.Agardh ex Gomont, 1892 (original description)
Lyngbya sordida Gomont, 1892 (original description)
Lyngbya spirulinoides Gomont ex Gomont, 1892 (original description)
Oscillatoria Vaucher ex Gomont, 1892 (original description)
Oscillatoria anguina Bory ex Gomont, 1892 (original description)
Oscillatoria bonnemaisonii P.Crouan & H.Crouan ex Gomont, 1892 (original description)
Oscillatoria corallinae Gomont, 1890 (original description)
Oscillatoria curviceps C.Agardh ex Gomont, 1892 (original description)
Oscillatoria limosa C.Agardh ex Gomont, 1892 (original description)
Oscillatoria margaritifera Kützing ex Gomont, 1892 (original description)
Oscillatoria miniata Hauck ex Gomont, 1892 (original description)
Oscillatoria ornata Kützing ex Gomont, 1892 (original description)
Oscillatoria princeps Vaucher ex Gomont, 1892 (original description)
Oscillatoria proboscidea Gomont, 1892 (original description)
Oscillatoria sancta Kützing ex Gomont, 1892 (original description)
Oscillatoria simplicissima Gomont, 1892 (original description)
Oscillatoria tenioides Bory de Saint-Vincent ex Gomont, 1892 (original description)
Oscillatoria tenuis C.Agardh ex Gomont, 1892 (original description)
Phormidium Kützing ex Gomont, 1892 (original description)
Phormidium ambiguum Gomont, 1892 (original description)
Phormidium corium Gomont ex Gomont, 1892 (original description)
Phormidium crouani Gomont, 1892 (original description)
Phormidium favosum Gomont, 1892 (original description)
Phormidium incrustatum Gomont ex Gomont, 1892 (original description)
Phormidium incrustatum var. cataractarum Gomont, 1892 (original description)
Phormidium inundatum Kützing ex Gomont, 1892 (original description)
Phormidium lucidum Kützing ex Gomont, 1892 (original description)
Phormidium papyraceum Gomont ex Gomont, 1892 (original description)
Phormidium retzii Kützing ex Gomont, 1892 (original description)
Phormidium retzii f. fasciculata Gomont, 1892 (original description)
Phormidium retzii f. rupestris Gomont, 1892 (original description)
Phormidium subfuscum Kützing ex Gomont, 1892 (original description)
Phormidium submembranaceum Kützng ex Gomont, 1892 (original description)
Phormidium tinctorium Kützing ex Gomont, 1892 (original description)
Phormidium toficola Gomont, 1892 (original description)
Phormidium umbilicatum Gomont, 1892 (original description)
Phormidium uncinatum Gomont ex Gomont, 1892 (original description)
Plectonema Thuret ex Gomont, 1892 (original description)
Plectonema tomasinianum Bornet ex Gomont, 1893 (original description)
Spirulina Turpin ex Gomont, 1892 (original description)
Spirulina labyrinthiformis Gomont, 1892 (original description)
Spirulina major Kützing ex Gomont, 1892 (original description)
Spirulina meneghiniana Zanardini ex Gomont, 1892 (original description)
Spirulina nordstedtii Gomont, 1892 (original description)
Spirulina rosea P.L.Crouan & H.M.Crouan ex Gomont, 1892 (original description)
Spirulina subsalsa Oersted ex Gomont, 1892 (original description)
Spirulina subtilissima Kützing ex Gomont, 1892 (original description)
Spirulina tenerrima Kützing ex Gomont, 1892 (original description)
Spirulina versicolor Cohn ex Gomont, 1892 (original description)
Symploca Kützing ex Gomont, 1892 (original description)
Symploca atlantica Gomont, 1892 (original description)
Symploca borealis Rabenhorst ex Gomont, 1892 (original description)
Symploca cartilaginea Gomont, 1892 (original description)
Symploca dubia Gomont, 1892 (original description)
Symploca elegans Kützing ex Gomont, 1892 (original description)
Symploca flaccida Zanardini ex Gomont, 1892 (original description)
Symploca flotowiana Kützing ex Gomont, 1892 (original description)
Symploca hydnoides Kützing ex Gomont, 1892 (original description)
Symploca lacustris Kützing ex Gomont, 1892 (original description)
Symploca laeteviridis Gomont, 1892 (original description)
Symploca meneghiniana Kützing ex Gomont, 1892 (original description)
Symploca muralis Kützing ex Gomont, 1892 (original description)
Symploca muscorum Gomont ex Gomont, 1892 (original description)
Symploca parietina Gomont, 1892 (original description)
Symploca thermalis Gomont, 1892 (original description)
Trichodesmium Ehrenberg ex Gomont, 1892 (original description)
Trichodesmium erythraeum Ehrenberg ex Gomont, 1892 (original description)
Trichodesmium hildebrandtii Gomont, 1892 (original description)
Trichodesmium hildenbrandtii Gomont, 1892 (original description)
Trichodesmium thiebautii Gomont ex Gomont, 1890 (original description)