Acineta tuberosa
Acropisthium mutabile
Apsiktrata gracilis
Atopodinium-fibulatum
Atopospira galeata
Atopospira violacea
Balanonema biceps
Blepharisma americanum
Blepharisma coeruleum
Bothrostoma undulans
Brachonella contorta
Brachonella cydonia
Brachonella fastigata
Brachonella pulchra
Bresslaua vorax
Bresslauides discoideus
Bryometopus viridis
Caenomorpha lauterborni
Caenomorpha medusula
Caenomorpha sapropelica
Calyptotricha chlorelligera
Calyptotricha lanuginosa
Calyptotricha pleuronemoides
Campanella umbellaria
Carchesium polypinum
Castula fusca
Cinetochilum margaritaceum
Cirranter mobilis
Coleps amphacanthus
Coleps elongatus
Coleps hirtus
Coleps hirtus var minor
Coleps viridis
Colpoda cucullus
Colpoda inflata
Colpoda lucida
Colpoda steinii
Cristigera phoenix
Cristigera pleuronemoides
Cristigera setosa
Dactylochlamys pisciformis
Dexiotrichides centralis
Didinium nasutum
Enchelyodon monilatus
Enchelys gasterosteus
Epalxella antiquorum
Epalxella exigua
Epalxella striata
Epistylis procumbens
Frontonia angusta
Furgasonia theresae
Gastronauta membranaceus
Glaucoma frontata
Halteria grandinella
Heliophrya minima
Hemicyclium lucidum
Histiobalantium natans
Holophrya saginata
Homalozoon vermiculare
Ileonema simplex
Lacrymaria sapropelica
Lagynus elegans
Legendrea loyezae
Lembadion lucens
Lembadion magnum
Limnostrombidium viride
Litonotus alpestris
Litonotus lamella
Loxodes magnus
Loxodes rostrum
Loxodes striatus
Loxophyllum helus
Loxophyllum meleagris
Ludio parvulus
Metopus barbatus
Metopus es
Metopus extentus
Metopus gibbus
Metopus laminarius
Metopus latus
Metopus minor
Metopus nasutus
Metopus ridiculus
Metopus setifer
Metopus tenuis
Microthorax bidentatus
Microthorax pusillus
Microthorax viridis
Monodinium balbianii
Mylestoma anatinum
Mylestoma dicoideum
Mylestoma pusillum
Mylestoma uncinatum
Nassulopsis elegans
Nolandia nolandi
Odontochlamys gouraudi
Opercularia nutans
Opisthodon niemeccense
Paramecium bursaria
Paramecium putrinum
Pelagovorticella natans
Pelatractus grandis
Pelodinium reniforme
Penardiella-interrupta
Phacodinium metchnikoffi
Pinacocoleps incurvus
Pithothorax-rotundus
Planometopus contractus
Pseudohaplocaulus infravacuolatus
Pseudovorticella 1
Pseudovorticella fasciculata
Pseudovorticella monilata
Saprodinium dentatum
Saprodinium integrum
Saprodinium mimeticum
Saprodinium mimeticum var. simplex
Siroloxophyllum utriculariae
Songophrya armata
Spathidiid-Ciliate-1
Spathidiopsis luciae
Stammeridium kahli
Stentor fuliginosus
Stentor niger
Stentor polymorphus
Sulfonecta uniserialis
Tetrahymena rostrata
Tropidoatractus acuminatus
Tropidoatractus spinosus
Urocentrum turbo
Urostomides bacillatus
Urostomides darwini
Urostomides denarius
Urostomides pullus
Urostomides striatus
Urotricha ovata
Urozona buetschlii
Vorticella aquadulcis
Vorticella chlorostigma
Vorticella convallaria