Ammotheristus Lorenzen, 1977 (original description)
Ammotheristus helgolandicus (Riemann, 1967) Lorenzen, 1977 (taxonomy source)
Ammotheristus subtilis (Lorenzen, 1972) Lorenzen, 1977 (taxonomy source)
Amphimonhystrella Timm, 1961 (additional source)
Amphimonhystrella unita Lorenzen, 1977 (original description)
Cobbia trefusiaeformis de Man, 1907 (redescription)
Daptonema aegypticum (Gerlach, 1964) Lorenzen, 1977 (new combination reference)
Daptonema alternum (Wieser, 1956) Lorenzen, 1977 (new combination reference)
Daptonema angulatum (Schuurmans Stekhoven, 1950) Lorenzen, 1977 (new combination reference)
Daptonema articulatum Lorenzen, 1977 (original description)
Daptonema buetschlioides (Chitwood, 1951) Lorenzen, 1977 (new combination reference)
Daptonema circumscriptum (Wieser, 1959) Lorenzen, 1977 (new combination reference)
Daptonema clavicaudatum (Gerlach, 1953) Lorenzen, 1977 (new combination reference)
Daptonema dentatum (Wieser, 1956) Lorenzen, 1977 (new combination reference)
Daptonema donsi (Allgén, 1948) Lorenzen, 1977 (new combination reference)
Daptonema dubium (Bütschli, 1873) Lorenzen, 1977 (new combination reference)
Daptonema ecphygmaticum (Wieser, 1959) Lorenzen, 1977 (new combination reference)
Daptonema elaboratum (Chitwood, 1951) Lorenzen, 1977 (new combination reference)
Daptonema elegans (Kreis, 1929) Lorenzen, 1977 (new combination reference)
Daptonema erectum (Wieser & Hopper, 1967) Aryuthaka & Kito, 2018 (new combination reference)
Daptonema exutum (Wieser, 1956) Lorenzen, 1977 (new combination reference)
Daptonema falax (Lorenzen, 1972) accepted as Daptonema fallax (Lorenzen, 1972) Lorenzen, 1977 (new combination reference)
Daptonema fallax (Lorenzen, 1972) Lorenzen, 1977 (new combination reference)
Daptonema fistulatum (Wieser & Hopper, 1967) Lorenzen, 1977 (new combination reference)
Daptonema flagellicauda (Lorenzen, 1973) Lorenzen, 1977 (new combination reference)
Daptonema furcatum (Juario, 1974) Lorenzen, 1977 (new combination reference)
Daptonema groenlandicum (Ditlevsen, 1928) Lorenzen, 1977 (new combination reference)
Daptonema gyrophorum (Wieser, 1956) Lorenzen, 1977 (new combination reference)
Daptonema hirsutum (Vitiello, 1967) Lorenzen, 1977 (new combination reference)
Daptonema invagiferoum (Platt, 1973) Lorenzen, 1977 (new combination reference)
Daptonema kornoeense (Allgén, 1929) Lorenzen, 1977 (new combination reference)
Daptonema laxum (Wieser, 1956) Lorenzen, 1977 (new combination reference)
Daptonema longicaudatum (Filipjev, 1922) Lorenzen, 1977 (status source)
Daptonema longissimecaudatum (Kreis, 1935) Lorenzen, 1977 (new combination reference)
Daptonema maeoticum (Filipjev, 1922) Lorenzen, 1977 (new combination reference)
Daptonema miamiense (Hopper, 1969) Lorenzen, 1977 (new combination reference)
Daptonema nanum (Lorenzen, 1971) Lorenzen, 1977 (new combination reference)
Daptonema normandicum (de Man, 1890) Lorenzen, 1977 (status source)
Daptonema ostentator Wieser & Hopper, 1967 (additional source)
Daptonema oxycerca (de Man, 1888) Lorenzen, 1977 (new combination reference)
Daptonema oxyuroides (Schuurmans Stekhoven, 1931) accepted as Daptonema trabeculosum (Schneider, 1906) Lorenzen, 1977 (status source)
Daptonema paraelaboratum (Timm, 1952) Lorenzen, 1977 (new combination reference)
Daptonema paratortum (Vitiello, 1971) Lorenzen, 1977 (new combination reference)
Daptonema planiere (Vitiello, 1971) Lorenzen, 1977 (new combination reference)
Daptonema planieris (Vitiello, 1971) Lorenzen, 1977 accepted as Daptonema planiere (Vitiello, 1971) Lorenzen, 1977 (new combination reference)
Daptonema procerum (Gerlach, 1951) Lorenzen, 1977 (new combination reference)
Daptonema prominens (Vitiello, 1971) Lorenzen, 1977 (new combination reference)
Daptonema proprium (Lorenzen, 1972) Lorenzen, 1977 (new combination reference)
Daptonema pseudotortum (Vitiello, 1971) Lorenzen, 1977 (new combination reference)
Daptonema resimum (Wieser, 1959) Lorenzen, 1977 (new combination reference)
Daptonema rusticum (Kreis, 1929) Lorenzen, 1977 (new combination reference)
Daptonema sanctimarteni (Timm, 1957) Lorenzen, 1977 (new combination reference)
Daptonema setifer (Gerlach, 1952) Lorenzen, 1977 (new combination reference)
Daptonema setosum (Bütschli, 1874) Lorenzen, 1977 (new combination reference)
Daptonema spirum (Gerlach, 1959) Lorenzen, 1977 (new combination reference)
Daptonema stylosum (Lorenzen, 1973) Lorenzen, 1977 (new combination reference)
Daptonema svalbardense (Gerlach, 1965) Lorenzen, 1977 (new combination reference)
Daptonema tenuispiculum (Ditlevsen, 1918) Lorenzen, 1977 (new combination reference)
Daptonema tortum (Wieser & Hopper, 1967) Lorenzen, 1977 (new combination reference)
Daptonema tortuosum (Timm, 1961) Lorenzen, 1977 (new combination reference)
Daptonema trabeculosum (Schneider, 1906) Lorenzen, 1977 (new combination reference)
Daptonema trecuspidatum (Wieser, 1959) Lorenzen, 1977 (new combination reference)
Daptonema uncinatus Wieser, 1959 (additional source)
Daptonema vicinum (Riemann, 1966) Lorenzen, 1977 (new combination reference)
Daptonema xyaliforme (Wieser & Hopper, 1967) Lorenzen, 1977 (new combination reference)
Echinotheristus cimbricus Thun & Riemann, 1967 (additional source)
Echinotheristus teutonicus Thun & Riemann, 1967 (additional source)
Gnomoxyala Lorenzen, 1977 (original description)
Gnomoxyala spina Lorenzen, 1977 (original description)
Gonionchus longicaudatus (Ward, 1972) Lorenzen, 1977 (new combination reference)
Gonionchus sensibilis Lorenzen, 1977 (original description)
Paramonohystera concinna Lorenzen, 1977 (original description)
Retrotheristus Lorenzen, 1977 (original description)
Retrotheristus breviseta (Juario, 1974) Lorenzen, 1977 (new combination reference)
Stylotheristus Lorenzen, 1977 (original description)
Stylotheristus mutilus (Lorenzen, 1973) Lorenzen, 1977 (new combination reference)
Theristus Bastian, 1865 (additional source)
Theristus acer Bastian, 1865 (additional source)
Theristus anisotrichus Lorenzen, 1971 (additional source)
Theristus balticus Lorenzen, 1973 (additional source)
Theristus bastiani Gerlach & Riemann, 1973 (additional source)
Theristus subcurvatus Lorenzen, 1977 (original description)
Valvaelaimus Lorenzen, 1977 (original description)
Valvaelaimus maior (Gerlach, 1956) Lorenzen, 1977 (new combination reference)
Xyala riemanni Boucher & Helléouët, 1977 (additional source)