Hyalidae Bulycheva, 1957
Protohyale (Protohyale) affinis (Chevreux, 1907)
Protohyale (Diplohyale) bidentata (Ledoyer, 1984)
Protohyale (Protohyale) campbellica (Filhol, 1885)
Protohyale (Boreohyale) camptonix (Heller, 1867)
Protohyale (Protohyale) canalina (J.L. Barnard, 1979)
Protohyale (Protohyale) chevreuxi (K.H. Barnard, 1916)
Protohyale (Protohyale) corallinacola (Hirayama, 1980)
Protohyale (Protohyale) darwini (J.L. Barnard, 1979)
Protohyale (Diplohyale) dentifera (Chevreux, 1907)
Protohyale (Diplohyale) didentactyla (Hirayama, 1980)
Protohyale (Diplohyale) diplodactyla (Stebbing, 1899)
Protohyale (Protohyale) dollfusi (Chevreux, 1911)
Protohyale (Protohyale) frequens (Stout, 1913)
Protohyale galateae Stebbing, 1899
Protohyale (Boreohyale) grenfelli (Chilton, 1917)
Protohyale (Protohyale) grimaldii (Chevreux, 1891)
Protohyale (Protohyale) guasave (J.L. Barnard, 1979)
Protohyale (Boreohyale) hiwatarii Bousfield & Hendrycks, 2002
Protohyale (Protohyale) honoluluensis (Schellenberg, 1938)
Protohyale (Protohyale) inermis (Ledoyer, 1984)
Protohyale (Boreohyale) jarrettae Bousfield & Hendrycks, 2002
Protohyale (Protohyale) laie (J.L. Barnard, 1970)
Protohyale (Boreohyale) lamberti Bousfield & Hendrycks, 2002
Protohyale (Leptohyale) longipalpa Bousfield & Hendrycks, 2002
Protohyale (Boreohyale) loorea (J.L. Barnard, 1974)
Protohyale (Protohyale) macrodactyla (Stebbing, 1899)
Protohyale (Boreohyale) maroubrae (Stebbing, 1899)
Protohyale (Protohyale) mohri Bousfield & Hendrycks, 2002
Protohyale (Boreohyale) neorionensis Bousfield & Hendrycks, 2002
Protohyale (Boreohyale) oclairi Bousfield & Hendrycks, 2002
Protohyale (Boreohyale) oculata Bousfield & Hendrycks, 2002
Protohyale (Protohyale) ornata (Reid, 1951)
Protohyale (Boreohyale) plumila (Hiwatari & Kajihara, 1981)
Protohyale pusilla (Chevreux, 1907)
Protohyale (Boreohyale) rubra (Thomson, 1879)
Protohyale (Protohyale) saldanha (Chilton, 1912)
Protohyale (Protohyale) schmidtii (Heller, 1866)
Protohyale (Boreohyale) seticornis Bousfield & Hendrycks, 2002
Protohyale solitaire Hughes & Lowry, 2006
Protohyale (Protohyale) thomsoni (Hurley, 1957)
Protohyale (Boreohyale) wilari (J.L. Barnard, 1974)
Protohyale (Protohyale) wolffi (Reid, 1951)
Protohyale (Protohyale) yaqui (J.L. Barnard, 1979)
Protohyale (Protohyale) zuaque (J.L. Barnard, 1979)