• Orchomenella Sars, 1890
• Orchomenella (Orchomenella) (G.O. Sars, 1890) represented as Orchomenella Sars, 1890
• Orchomenella (Orchomenella) chelipes (Walker, 1906) represented as Orchomenella chelipes Walker, 1906
• Orchomenella (Orchomenella) franklini (Walker, 1903) represented as Orchomenella franklini Walker, 1903
• Orchomenella (Orchomenella) guillei (De Broyer, 1985) represented as Orchomenella guillei De Broyer, 1985
• Orchomenella (Orchomenella) hureaui (De Broyer, 1973) represented as Orchomenella hureaui (De Broyer, 1973)
• Orchomenella (Orchomenella) kryptopinguides (Andres, 1983) represented as Orchomenella kryptopinguides (Andres, 1983)
• Orchomenella (Orchomenella) lobata (K.H. Barnard, 1932) represented as Orchomenella lobata (K.H. Barnard, 1932)
• Orchomenella (Orchomenella) pinguides (Walker, 1903) represented as Orchomenella pinguides Walker, 1903
• Orchomenella (Orchomenella) recondita (Stasek, 1958) represented as Orchomenella recondita (Stasek, 1958)
• Orchomenella (Orchomenella) ultima (Bellan-Santini, 1972) represented as Orchomenella ultima (Bellan-Santini, 1972)
• Orchomenella (Orchomenopsis) (G.O. Sars, 1891) represented as Orchomenella Sars, 1890
• Orchomenella (Orchomenopsis) aahu (Lowry & Stoddart, 1983) represented as Orchomenella aahu (Lowry & Stoddart, 1983)
• Orchomenella (Orchomenopsis) acanthura (Schellenberg, 1931) represented as Orchomenella acanthura (Schellenberg, 1931)
• Orchomenella (Orchomenopsis) cavimanus (Stebbing, 1888) represented as Orchomenella cavimanus (Stebbing, 1888)
• Orchomenella (Orchomenopsis) cavimanus rostrata (Schellenberg, 1931)
• Orchomenella (Orchomenopsis) chilensis (Heller, 1865) represented as Orchomenella chilensis (Heller, 1865)
• Orchomenella (Orchomenopsis) denticulata Rauschert, 1995 represented as Orchomenella denticulata Rauschert, 1995
• Orchomenella (Orchomenopsis) goniops (Walker, 1906) represented as Orchomenella goniops (Walker, 1906)
• Orchomenella (Orchomenopsis) hiata (Andres, 1983) represented as Orchomenella hiata (Andres, 1983)
• Orchomenella (Orchomenopsis) macrophthalma (Birstein & M. Vinogradov, 1962) represented as Orchomenella macrophthalma (Birstein & M. Vinogradov, 1962)
• Orchomenella (Orchomenopsis) obtusa (G.O. Sars, 1891) represented as Orchomenella obtusa (G.O. Sars, 1891)
• Orchomenella (Orchomenopsis) rotundifrons (K.H. Barnard, 1932) represented as Orchomenella rotundifrons K.H. Barnard, 1932
• Orchomenella (Orchomenopsis) zschaui (Pfeffer, 1888) represented as Orchomenella zschaui (Pfeffer, 1888)
• Orchomenella aahu (Lowry & Stoddart, 1983)
• Orchomenella abyssalis Stephensen, 1925 accepted as Uristes abyssalis (Stephensen, 1925) accepted as Gronella abyssalis (Stephensen, 1925)
• Orchomenella acanthura (Schellenberg, 1931)
• Orchomenella affinis Holmes, 1908 accepted as Orchomene obtusa (G.O. Sars, 1891) accepted as Orchomenella obtusa (G.O. Sars, 1891)
• Orchomenella barbatipes (Stebbing, 1888) accepted as Uristes barbatipes (Stebbing, 1888) accepted as Tasmanosa barbatipes (Stebbing, 1888)
• Orchomenella cavimanus (Stebbing, 1888)
• Orchomenella chelipes Walker, 1906
• Orchomenella chilensis (Heller, 1865)
• Orchomenella ciliata (G.O. Sars, 1883) accepted as Orchomenella nana (Krøyer, 1846) accepted as Tryphosa nana (Krøyer, 1846)
• Orchomenella commensalis Chevreux & Fage, 1925
• Orchomenella compressa Wang, Sha & Ren, 2023
• Orchomenella crenata Chevreux & Fage, 1925 accepted as Tryphosa crenata (Chevreux & Fage, 1925)
• Orchomenella decipiens Hurley, 1963
• Orchomenella denticulata Rauschert, 1995
• Orchomenella depressus (Shoemaker, 1930) accepted as Orchomene depressa Shoemaker, 1930
• Orchomenella dilatata Chevreux, 1903 accepted as Tryphosella dilatata (Chevreux, 1903) accepted as Tmetonyx dilatata (Chevreux, 1903)
• Orchomenella distincta Birstein & M. Vinogradov, 1960 accepted as Abyssorchomene distinctus (Birstein & M. Vinogradov, 1960)
• Orchomenella franklini Walker, 1903
• Orchomenella gerulicorbis (Shulenberger & Barnard, 1976) accepted as Abyssorchomene gerulicorbis (Shulenberger & Barnard, 1976)
• Orchomenella glabra Lagardère, 1968 accepted as Orchomene glabrus (Lagardere, 1968) accepted as Orchomene glaber (Lagardere, 1968)
• Orchomenella goniops (Walker, 1906)
• Orchomenella groenlandica (Hansen, 1888) accepted as Gronella groenlandica (Hansen, 1888)
• Orchomenella guillei De Broyer, 1985
• Orchomenella hiata (Andres, 1983)
• Orchomenella holmesi Hurley, 1963
• Orchomenella hureaui (De Broyer, 1973)
• Orchomenella infinita Seefeldt in Seefeldt, Weigand, Havermans, Moreira & Held, 2017
• Orchomenella intermedia Gurjanova, 1962
• Orchomenella japonica Gurjanova, 1962
• Orchomenella kryptopinguides (Andres, 1983)
• Orchomenella laevis Bonnier, 1896 accepted as Tryphosella laevis (Bonnier, 1896) accepted as Centromedon laevis (Bonnier, 1896)
• Orchomenella lepidula Gurjanova, 1962
• Orchomenella littoralis Nagata, 1965
• Orchomenella lobata (K.H. Barnard, 1932)
• Orchomenella lobata Chevreux, 1907 accepted as Gronella lobata (Chevreux, 1907)
• Orchomenella lukini Budnikova, 1999 accepted as Lepidepecreum lukini (Budnikova, 1999)
• Orchomenella macronyx Chevreux, 1905 accepted as Orchomenyx macronyx (Chevreux, 1905)
• Orchomenella macrophthalma (Birstein & M. Vinogradov, 1962)
• Orchomenella magdalenensis Shoemaker, 1942 accepted as Lepidepecreum magdalenensis (Shoemaker, 1942)
• Orchomenella melanophtalma Gurjanova, 1962
• Orchomenella minuscula Gurjanova, 1962
• Orchomenella minuta (Krøyer, 1846)
• Orchomenella musculosa (Stebbing, 1888) accepted as Abyssorchomene musculosus (Stebbing, 1888)
• Orchomenella nana (Krøyer, 1846) accepted as Tryphosa nana (Krøyer, 1846)
• Orchomenella nanus (Krøyer, 1846) accepted as Orchomenella nana (Krøyer, 1846) accepted as Tryphosa nana (Krøyer, 1846)
• Orchomenella obtusa (G.O. Sars, 1891)
• Orchomenella pacifica Gurjanova, 1938
• Orchomenella paucisetigera Jung, Yi, Coleman & Yoon, 2017
• Orchomenella pelagica Birstein & M. Vinogradov, 1960 accepted as Abyssorchomene pelagicus (Birstein & M. Vinogradov, 1960)
• Orchomenella perdido Lowry & Stoddart, 1997
• Orchomenella pinguides Walker, 1903
• Orchomenella pinguis (Boeck, 1861)
• Orchomenella plebs Hurley, 1965 accepted as Orchomene plebs (Hurley, 1965) accepted as Abyssorchomene plebs (Hurley, 1965) represented as Pseudorchomene plebs (Hurley, 1965)
• Orchomenella recondita (Stasek, 1958)
• Orchomenella rinamontiae Giulianini, De Broyer, Hendrycks, Greco, D'Agostino, Donato, Giglio, Gerdol, Pallavicini & Manfrin, 2024
• Orchomenella rossi (Walker, 1903) accepted as Orchomene rossi (Walker, 1903) accepted as Abyssorchomene rossi (Walker, 1903) represented as Pseudorchomene rossi (Walker, 1903)
• Orchomenella rotundifrons K.H. Barnard, 1932
• Orchomenella rugosa Jung, Yi, Coleman & Yoon, 2017
• Orchomenella sibirjakovi (Gurjanova, 1951) accepted as Orchomene sibirjakovi Gurjanova, 1951
• Orchomenella tabasco (J.L. Barnard, 1967)
• Orchomenella thomasi Lowry & Stoddart, 1997
• Orchomenella triangulus (Stephensen, 1925) accepted as Orchomene triangulus (Stephensen, 1925)
• Orchomenella ultima (Bellan-Santini, 1972)
• Orchomenella zschaui (Pfeffer, 1888)