Asplanchna brightwellii Gosse, 1850 (additional source)
Asplanchna priodonta Gosse, 1850 (additional source)
Brachionus angularis Gosse, 1851 (additional source)
Brachionus calyciflorus Pallas, 1766 (additional source)
Brachionus diversicornis (Daday, 1883) (basis of record)
Brachionus leydigii f. quadratus Rousselet, 1889 accepted as Brachionus leydigii Cohn, 1862 (basis of record)
Brachionus rubens Ehrenberg, 1838 (additional source)
Brachionus urceolaris Müller, 1773 (additional source)
Cephalodella Bory de St. Vincent, 1826 (additional source)
Colurella Bory De St. Vincent, 1823 (additional source)
Epiphanes Ehrenberg, 1832 (basis of record)
Euchlanis dilatata Ehrenberg, 1830 (additional source)
Filinia brachiata (Rousselet, 1901) (additional source)
Filinia longiseta (Ehrenberg, 1834) (additional source)
Gastropus hyptopus (Ehrenberg, 1838) (basis of record)
Kellicottia longispina (Kellicott, 1879) (additional source)
Keratella cochlearis (Gosse, 1851) (additional source)
Keratella cruciformis (Thompson, 1892) (additional source)
Keratella quadrata frenzeli (Müller, 1786) accepted as  (basis of record)
Keratella testudo (Ehrenberg, 1832) (additional source)
Lecane bulla (Gosse, 1851) (basis of record)
Lecane closterocerca (Schmarda, 1859) (basis of record)
Lecane decipiens (Murray, 1913) (basis of record)
Lecane hamata (Stokes, 1896) (basis of record)
Lepadella (Lepadella) ovalis (Müller, 1786) represented as Lepadella ovalis (Müller, 1786) (basis of record)
Monogononta (basis of record)
Notholca acuminata (Ehrenberg, 1832) (additional source)
Platyias quadricornis (Ehrenberg, 1832) (basis of record)
Ploesoma truncatum (Levander, 1894) (additional source)
Pompholyx sulcata Hudson, 1885 (additional source)
Rhinoglena frontalis Ehrenberg, 1853 (basis of record)
Testudinella elliptica (Ehrenberg, 1834) (basis of record)
Testudinella patina (Hermann, 1783) (additional source)
Trichocerca pusilla (Jennings, 1903) (additional source)
Trichocerca rattus (Müller, 1776) (basis of record)
Trichotria tetractis (Ehrenberg, 1830) (basis of record)

Scheldt estuary for Asplanchna brightwellii Gosse, 1850 
Scheldt estuary for Asplanchna priodonta Gosse, 1850 
Scheldt estuary for Brachionus angularis Gosse, 1851 
Scheldt estuary for Brachionus calyciflorus Pallas, 1766 
Scheldt estuary for Brachionus diversicornis (Daday, 1883) 
Scheldt estuary for Brachionus leydigii f. quadratus Rousselet, 1889 
Scheldt estuary for Brachionus rubens Ehrenberg, 1838 
Scheldt estuary for Brachionus urceolaris Müller, 1773 
Scheldt estuary for Cephalodella Bory de St. Vincent, 1826 
Scheldt estuary for Colurella Bory De St. Vincent, 1823 
Scheldt estuary for Dissotrocha Bryce, 1910 
Scheldt estuary for Epiphanes Ehrenberg, 1832 
Scheldt estuary for Euchlanis dilatata Ehrenberg, 1830 
Scheldt estuary for Filinia brachiata (Rousselet, 1901) 
Scheldt estuary for Filinia longiseta (Ehrenberg, 1834) 
Scheldt estuary for Gastropus hyptopus (Ehrenberg, 1838) 
Scheldt estuary for Kellicottia longispina (Kellicott, 1879) 
Scheldt estuary for Keratella cochlearis (Gosse, 1851) 
Scheldt estuary for Keratella cruciformis (Thompson, 1892) 
Scheldt estuary for Keratella quadrata frenzeli (Müller, 1786) 
Scheldt estuary for Keratella testudo (Ehrenberg, 1832) 
Scheldt estuary for Lecane bulla (Gosse, 1851) 
Scheldt estuary for Lecane closterocerca (Schmarda, 1859) 
Scheldt estuary for Lecane decipiens (Murray, 1913) 
Scheldt estuary for Lecane hamata (Stokes, 1896) 
Scheldt estuary for Lepadella (Lepadella) ovalis (Müller, 1786) 
Scheldt estuary for Notholca acuminata (Ehrenberg, 1832) 
Scheldt estuary for Platyias quadricornis (Ehrenberg, 1832) 
Scheldt estuary for Ploesoma Herrick, 1885 
Scheldt estuary for Ploesoma truncatum (Levander, 1894) 
Scheldt estuary for Polyarthra Ehrenberg, 1834 
Scheldt estuary for Pompholyx sulcata Hudson, 1885 
Scheldt estuary for Rhinoglena frontalis Ehrenberg, 1853 
Scheldt estuary for Rotaria neptunia (Ehrenberg, 1830) 
Scheldt estuary for Synchaeta Ehrenberg, 1832 
Scheldt estuary for Testudinella elliptica (Ehrenberg, 1834) 
Scheldt estuary for Testudinella patina (Hermann, 1783) 
Scheldt estuary for Trichocerca pusilla (Jennings, 1903) 
Scheldt estuary for Trichocerca rattus (Müller, 1776) 
Scheldt estuary for Trichotria tetractis (Ehrenberg, 1830) 

 Authority

 for Filinia longiseta (Ehrenberg, 1834)

(Ehrb. 1838) [details]

 Distribution

 for Keratella cruciformis (Thompson, 1892)

Also known to occur in the North Sea. [details]