Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Dolichospermum (Ralfs ex Bornet & Flahault) P.Wacklin, L.Hoffmann & J.Komárek, 2009)
Dolichospermum lemmermannii (P. G. Richt.) Wacklin, L. Hoffm. & Komárek
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Dolichospermum (Ralfs ex Bornet & Flahault) P.Wacklin, L.Hoffmann & J.Komárek, 2009)
Dolichospermum macrosporum (Kleb.) Wacklin, L. Hoffm. & Komárek
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Dolichospermum (Ralfs ex Bornet & Flahault) P.Wacklin, L.Hoffmann & J.Komárek, 2009)
Dolichospermum planctonicum (Brunnth.) Wacklin, L. Hoffm. & Komárek
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Dolichospermum (Ralfs ex Bornet & Flahault) P.Wacklin, L.Hoffmann & J.Komárek, 2009)
Dolichospermum spiroides (Kleb.) Wacklin, L. Hoffm. & Komárek
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Dolichospermum (Ralfs ex Bornet & Flahault) P.Wacklin, L.Hoffmann & J.Komárek, 2009)
Dolichospermum viguieri (Denis & Frémy) Wacklin, L. Hoffm. & Komárek
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Dolichospermum (Ralfs ex Bornet & Flahault) P.Wacklin, L.Hoffmann & J.Komárek, 2009)
Trichormus azollae (Strasb.) Komárek & Anagn.
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Trichormus (Ralfs ex Bornet & Flahault) Komárek & Anagnostidis, 1989)
Trichormus variabilis (Kütz. ex Bornet & Flahault) Komárek & Anagn.
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Trichormus (Ralfs ex Bornet & Flahault) Komárek & Anagnostidis, 1989)