Fenestellidae King, 1849
Fenestella aculeata Sandberg
Fenestella acuticosta Roemer, 1860
Fenestella agrestis Pocta, 1894
Fenestella akselensis
Fenestella albionensis Spencer, 1884
Fenestella altaica Tolmatchoff, 1924
Fenestella amplia
Fenestella angusta Steininger, 1849
Fenestella antiqua (Geinitz)
Fenestella aperta Hall, 1887
Fenestella arkonensis Whiteaves, 1898
Fenestella artiensis (Stuckenberg, 1895)
Fenestella assimilis
Fenestella australis Chapman, 1903
Fenestella barrisi (McNair, 1940)
Fenestella biarmica Schulga-Nesterenko, 1936
Fenestella bifurcata Roemer, 1856
Fenestella brachipora
Fenestella buguniensis Nikiforova, 1948
Fenestella canthariformis
Fenestella cestriensis Ulrich, 1890
Fenestella columnaris
Fenestella compressa Ulrich, 1890
Fenestella confusa Nikiforova, 1948
Fenestella crassa McCoy
Fenestella crassesaeptata Gortani, 1911
Fenestella cystica
Fenestella dargoensis Talent, 1963
Fenestella darvasensis
Fenestella elegans Hall
Fenestella elegantissima
Fenestella equinoidea McCoy
Fenestella fossula (Lonsdale, 1844)
Fenestella fossulae
Fenestella geinitzi d'Orbigny
Fenestella internata (Lonsdale, 1844)
Fenestella koksaensis Nikiforova, 1948
Fenestella kubergandensis
Fenestella lansdalei
Fenestella lennardi
Fenestella macleayensis
Fenestella margaritifera Chapman, 1903
Fenestella milleri Lonsdale
Fenestella morrissii McCoy
Fenestella multiporata McCoy
Fenestella parviuscula
Fenestella plebeia McCoy
Fenestella plebeja McCoy
Fenestella polyporata
Fenestella pseudorhomboidea
Fenestella pulchradorsalis
Fenestella retiformis Schlotheim
Fenestella reversicnotta
Fenestella scalpellum Lonsdale
Fenestella simulatrix
Fenestella springsurensis
Fenestella subrectangularis Sandberger
Fenestella swaini
Fenestella yassensis Phillips-Ross, 1961
Rhombofenestella rhomboidea
Rugofenestella basleoensis
Rugofenestella ivanovi
Rugofenestella oxovensis