(Characium) (Characium) is a biological genus in the family Characiaceae and order Sphaeropleales.
Characium acuminatum
Characium ambiguum
Characium angustatum
Characium brauni
Characium coronatum
Characium curvatum
Characium debaryanum
Characium ensiforme
Characium falcatum
Characium gracilipes
Characium heteromorphum
Characium hookeri
Characium limneticum
Characium marinum
Characium naegelii
Characium obtusatum
Characium obtusum
Characium operculum
Characium ornithocephalum
Characium polymorphum
Characium pringsheimii
Characium rabenhorsti
Characium rostratum
Characium sieboldi
Characium stipitatum
Actidesmium
Ankyra
Characium
Sykidion