• Anabaina pseudoscillatoria Bory de Saint Vincent
• Brachytrichia dalmatica (Ercegovic) Frémy, 1934 accepted as Kyrtuthrix dalmatica Ercegovic, 1929
• Brachytrichia lloydii (P.L.Crouan & H.M.Crouan) P.C.Silva, 1996 (uncertain)
• Brachytrichia maculans Gomont, 1901 accepted as Kyrtuthrix maculans (Gomont) I.Umezaki, 1958
• Brachytrichia quoyi Bornet & Flahault, 1886
• Calothrix aeruginea Thuret ex Bornet & Flahault, 1886
• Calothrix brebissonii Kützing, 1847 (uncertain)
• Calothrix confervicola C.Agardh ex Bornet & Flahault, 1886
• Calothrix contarenii Bornet & Flahault, 1886
• Calothrix crustacea Thuret ex Bornet & Flahault, 1886 accepted as Scytonematopsis crustacea (Thuret ex Bornet & Flahault) Koválik & Komárek, 1988
• Calothrix fuscoviolacea P.Crouan & H.Crouan ex Bornet & Flahault, 1886
• Calothrix pilosa Harvey ex Bornet & Flahault, 1886 accepted as Scytonematopsis pilosa (Harvey ex Bornet & Flahault) I.Umezaki & M.Watanabe, 1994
• Calothrix pulvinata C.Agardh ex Bornet & Flahault, 1886
• Calothrix scopulorum C.Agardh ex Bornet & Flahault, 1886
• Hassallia byssoidea Hassall ex Bornet & Flahault, 1886
• Hormothamnion enteromorphoides Grunow ex Bornet & Flahault, 1886 accepted as Hydrocoryne enteromorphoides (Grunow ex Bornet & Flahault) Umezaki & M.Watanabe, 1994
• Hormothamnion solutum Bornet & Grunow, 1886 accepted as Hydrocoryne soluta (Bornet & Grunow) I.Umezaki, 1995
• Hormothamnium enteromorphoides Grunow accepted as Hormothamnion enteromorphoides Grunow ex Bornet & Flahault, 1886 accepted as Hydrocoryne enteromorphoides (Grunow ex Bornet & Flahault) Umezaki & M.Watanabe, 1994
• Hormothamnium solutum Bornet & Grunow
• Hydrocoryne enteromorphoides (Grunow ex Bornet & Flahault) Umezaki & M.Watanabe, 1994
• Hydrocoryne soluta (Bornet & Grunow) I.Umezaki, 1995
• Isactis plana Thuret ex Bornet & Flahault, 1886
• Kyrtuthrix dalmatica Ercegovic, 1929
• Kyrtuthrix maculans (Gomont) I.Umezaki, 1958
• Mastigocoleus testarum Lagerheim ex Bornet & Flahault, 1886
• Microchaete grisea Thuret ex Bornet & Flahault, 1886
• Microchaete tenera Thuret ex Bornet & Flahault, 1886
• Nodularia harveyana Thuret ex Bornet & Flahault, 1886
• Nodularia spumigena Mertens ex Bornet & Flahault, 1888
• Rivularia bullata Berkeley ex Bornet & Flahault, 1886
• Scytonema endolithicum Ercegovic, 1932
• Scytonema guyanense Bornet & Flahault, 1888
• Scytonema hoffmannii C.Agardh ex Bornet & Flahault, 1886
• Scytonema hofman-bangii C.Agardh, 1812 accepted as Scytonema hoffmannii C.Agardh ex Bornet & Flahault, 1886
• Scytonema polycystum Bornet & Flahault, 1886
• Scytonema seagriefianum Welsh, 1965
• Scytonematopsis crustacea (Thuret ex Bornet & Flahault) Koválik & Komárek, 1988
• Scytonematopsis pilosa (Harvey ex Bornet & Flahault) I.Umezaki & M.Watanabe, 1994
• Tolypothrix byssoidea Kirchner, 1898 accepted as Hassallia byssoidea Hassall ex Bornet & Flahault, 1886
• Tolypothrix penicillata Thuret ex Bornet & Flahault, 1886