English
Species (638)
Euglypha cristata Ehrenberg 1874 ssp. decora- Euglypha laevis Penard 1890 ssp. minor
- Heleopera hyalina Harnisch 1937
- Heleopera picta Leidy 1879
- Heleopera petricola Penard 1899 ssp. amethystea
- Hyalosphenia cuneata Stein 1857
- Heleopera sphagni Leidy 1874
- Hyalosphenia ovalis Wailes 1912
- Hyalosphenia elegans Leidy 1874
- Hyalosphenia insecta Harnish 1938
- Hyalosphenia papilio Leidy 1874
- Lecquereusia modesta Rhumbler 1896
- Lesquereusia modesta Rhumbler 1896
- Lesquereusia spiralis Ehrenberg 1840
- Lesquereusia modesta Playfair 1917 ssp. caudata
- Nebela carinata Archer 1867
- Nebela bursella Vejdovsky 1882
- Nebela dentistoma Penard 1890
- Nebela dentistoma Wailes 1912 ssp. lacustris
- Nebela flabellulum Leidy 1874
- Difflugia proteiformis Wallich 1864 ssp. globularis
- Difflugia proteiformis Lamarck 1816
- Difflugia pulex Penard 1901
- Euglypha heterospina Penard 1890
- Euglypha lens Penard 1899
- Euglypha viridis
- Euglyphella delicatula Valkanov 1962
- Euglypha tuberculata ssp. glabra
- Heleopera cyclostoma Penard 1902
- Hyalosphenia papilio Jung 1936 ssp. multiporifera
- Placocista spinosa Harnisch 1937 ssp. hyalina
- Plagiopyxis labiata Penard 1910
- Plagiopyxis declivis Bonnet & Thomas 1955 ssp. oblonga
- Pontigulasia bigibbosa Penard 1901
- Pontigulasia elisa Penard 1893
- Pontigulasia incisa Rhumbler 1896
- Pontigulasia spectabilis Penard 1901
- Pseudodifflugia fulva Archer 1869
- Pseudodifflugia horrida Penard 1902
- Quaarulella symmetrica
- Pyxidicula operculata Agardh 1827
- Quadrula globulosa Penard 1891
- Quadrula symmetrica
- Quadrulella symmetrica Taranek 1882 ssp. longicollis
- Schoenbornia humicola Schönborn 1964
- Schoenbornia viscicula Schönborn 1964
- Difflugia stoutii
- Difflugia acuminata Jung 1942 ssp. inflata immanata
- Centropyxis eurystoma Deflandre 1929
- Hyalosphenia minuta Cash
- Cyclopyxis gigantea Bartos 1963
- Difflugia gigantea Schlumberger 1845
- Difflugia gigantea Chardez 1967
- Difflugia gigantes
- Difflugia glans Penard 1902
- Placocista glabra Penard
- Difflugia globularis Wallich 1864
- Centropyxis globulosa Bonnet & Thomas 1955
- Diplochlamys fragilis Penard 1909
- Centropyxis gauthieri Thomas 1959
- Nebela globulosa Imhof 1895
- Difflugia globulus Ehrenberg 1848
- Plagiopyxis glyphostoma Bonnet 1959
- Difflugia gracilis Penard 1910
- Planhoogenraadia gracilis Bonnet & Gomez-Sanchez
- Nebela griseola
- Centropyxis halophila Bonnet 1959
- Pseudodifflugia hemisphaerica
- Hoogenraadia humicola Bonnet
- Cyclopyxis humilis Bonnet 1962
- Difflugia laevis
- Trinema leidyi Chardez
- Sphenoderia lenta Schlumberger 1845
- Euglyphella lineare Schönborn
- Valkanovia lineare
- Cyclopyxis lithostoma Bonnet 1974
- Centropyxis cordiformis Couteaux
- Cryoptdifflugia crenulata
- Plagiopyxis cryptoblonga Bonnet
- Centropyxis cryptostoma Bonnet 1959
- Euglypha cuspidata Bonnet 1959
- Nebela cylindrica Bonnet
- Quadrula discoides
- Cryptodifflugia eboracensis
- Euglyphidion enigmaticum Bonnet 1960
- Difflugia fallax Ehrenberg 1871
- Protoplagiopyxis delamarei Bonnet 1962
- Corythion delamarei Bonnet & Thomas 1960
- Pseudawerintzewia deharvengi Bonnet 1977
- Sphenoderia dentata
- Euglyphella elegans Schönborn
- Planhoogenraadia elegans Bonnet
- Sphenoderia fissirostris Penard 1890
- Difflugia inflata Penard 1899
- Plagiopyxis intermedia Bonnet 1959
- Quadrula irregularis
- Cyclopyxis lapponica
- Heleopera lata Cash
- Cyclopyxis machadoi Bonnet 1965
- Difflugia magna Aescht & Foissner 1989
