(Capsosiphon) (Capsosiphon) is a biological genus in the family Ulotrichaceae and order Ulotrichales.
Capsosiphon aureolum
Capsosiphon fulvescens
Acrosiphonia
Binuclearia
Capsosiphon
Codiolum
Dactylococcopsis
Geminella
Hormidiospora
Planctonema
Raphidonema
Spongomorpha
Ulothrix
Urospora