Species (440)
- Pedalion fermienum
- Cathypna leontina
- Cathypna appendiculata
- Cathypna biloba
- Cathypna incisa
- Cathypna ungulata
- Cephalodella forficula
- Cephalodella hoodi
- Euchlanis brachydactyla
- Euchlanis hornemanni
- Filinia terminalis ssp. kergueleniensis
- Filinia limnetica
- Hydatina albocincta
- Hydatina physis Linnaeus
- Keratella cochlearis ssp. irregularis
- Keratella sancta
- Kellicottia longispina
- Salpina spinigera Ehrenberg
- Salpina brevispina Ehrenberg
- Euchlanis macrura Ehrenberg
- Euchlanis deflexa Gosse
- Euchlanis triquetra Ehrenberg
- Cathypna rusticula Gosse
- Distyla gissensis Eckstein
- Distyla ludwigii Eckstein
- Monostyla quadridentata Ehrenberg
- Colurus deflexus Ehrenberg
- Colurus bicuspidatus Ehrenberg
- Monostyla lunaris Ehrenberg
- Colurus uncinatus Ehrenberg
- Colurus obtusus Gosse
- Metopidia lepadella Ehrenberg
- Metopidia solidus Gosse
- Metopidia triptera Ehrenberg
- Metopidia acuminata Ehrenberg
- Pterodina patina Ehrenberg
- Metopidia oxysternum Gosse
- Metopidia bractea Ehrenberg
- Pterodina valvata Hudson
- Pterodina clypeata Ehrenberg
- Brachionus urceolaris Ehrenberg
- Noteus quadricornis Ehrenberg
- Anuraea serrulata Ehrenberg
- Anuraea hypelasma Gosse
- Anuraea curvicornis Ehrenberg
- Anuraea falculata Ehrenberg
- Anuraea squamula Ehrenberg
- Pedalion mirum Hudson
- Collotheca mutabilis
- Ploesoma truncatum
- Trichocerca porcellus Gosse ()
- Trichocerca weberi Jennings ()
- Trichocerca cylindrica Imhof ()
- Lecane arcuata Bryce ()
- Postclausa hyptopus Ehrenberg ()
- Polyarthra major Burckhardt
- Cephalodella rigida Donner
- Pleurotrocha petromyzon Ehrenberg
- Philodina acuticornis M. ssp. odiosa
- Philodina proterva Milne
- Encentrum longipes Wulfert
- Habrotrocha elusa Milne
- Embata hamata Murray
- Trichocerca cavia Gosse ()
- Habrotrocha gracilis Montet
- Macrotrachela libera Donner
- Macrotrachela inermis Donner
- Cephalodella forficata Ehrenberg ()
- Adineta gracilis Janson
- Cephalodella rotunda Wulfert
- Dicranophorus secretus Donner
- Macrotrachela nana Bryce ()
- Resticula melandocus Gosse ()
- Colurella colurus Ehrenberg ()
- Colurella oblonga Klement ssp. glabra
- Trichocerca uncinata Voigt ()
- Cephalodella asta Donner 1970
- Cephalodella intuta Myers
- Macrotrachela ehrenbergi Janson ()
- Habrotrocha pusilla Bryce () ssp. pusilla
- Bryceella stylata Milne ()
- Encentrum incisum Wulfert
- Macrotrachela quadricornifera Milne
- Macrotrachela papillosa Thomson ()
- Adineta barbata Janson
- Habrotrocha pulchra Murray ()
- Cephalodella eva Gosse ()
- Macrotrachela brevilabris De Koning
- Macrotrachela induta Donner
- Dicranophorus lütkeni Bergendal ()
- Cephalodella exigua Gosse ()
- Cephalodella remanei Wiszniewski
- Trichocerca tenuior Gosse ()
- Cephalodella catellina Müller O.F. ()
- Encentrum felis Müller O.F.
- Itura aurita Ehrenberg ()
- Trichocerca relicta Donner
- Lecane flexilis Gosse ()
- Lecane lunaris Ehrenberg 1832
- Trichotria tetractis Ehrenberg ()