Caloneis silicula var. truncata
Caloneis silicula var. tumida
Caloneis silicula f. angusta
Caloneis silicula f. angustata
Caloneis silicula var. blancheana
Caloneis silicula f. curta
Caloneis silicula var. inflata
Caloneis silicula f. intermedia
Caloneis silicula var. longissima
Caloneis silicula var. peisonis
Caloneis silicula f. robusta
Caloneis silicula var. major
Caloneis silicula f. diminuta
Caloneis silicula var. signata
Caloneis silicula var. intermedia
Caloneis silicula var. elliptica
Caloneis silicula var. tenuis
Caloneis silicula f. minutissima
Caloneis silicula var. brevistriata
Caloneis silicula var. subconstricta
Caloneis silicula var. gibbosa
Caloneis silicula var. biconstricta
Caloneis silicula var. curta
Caloneis silicula var. bicuneata
Caloneis silicula var. kjellmaniana
Caloneis silicula var. jenissejensis
Caloneis silicula var. baicalensis
Caloneis silicula f. semiaperta
Caloneis silicula var. subundulata