Species (15)
- Dimorpha mutans Gruber ()
- Cristellaria dimorpha
- Cardita dimorpha
- Acompsia dimorpha Petry, 1904
- Collinophrya dimorpha Kahl 1934
- Ballodora dimorpha Dogiel & Furssenko 1921
- Tetrahymena dimorpha Batson 1983
- Vorticella dimorpha
- Antepipona dimorpha (Meade-Waldo, 1915) 1915
- Uroglaux dimorpha (Salvadori, 1874)
- Festuca dimorpha Guss.
- Plagiochila dimorpha Lindenb. & Gottsche
- Polybia dimorpha Richards, 1978 1978
- Medora lesinensis Westerlund ssp. dimorpha