IRMNG Taxon list
Africanema interstitialis Vincx & Furstenberg, 1988
Alaimonemella simplex Allgen, 1935
Bognenia litoralis Allgen, 1932 accepted as Trefusia litoralis (Allgén, 1932)
Cytolaimium conicum Gerlach, 1957
Cytolaimium exile Cobb, 1920
Cytolaimium gerlachi
Cytolaimium obtusicaudatum Chitwood, 1936 accepted as Cytolaimium exile Cobb, 1920
Halanonchus arenarius Pavlyuk, 1984
Halanonchus bullatus Gerlach, 1964
Halanonchus cornutus Vitiello, 1971
Halanonchus longicaudatus Allgén, 1935
Halanonchus macramphidus Chitwood, 1936
Halanonchus macrurus Cobb, 1920
Halanonchus papilatus Groza-Rojancovski, 1972
Halanonchus renatus Timm, 1961
Halanonchus zosterae (Allgén, 1933)
Latilaimus renatus Timm, 1961 accepted as Halanonchus renatus Timm, 1961
Latilaimus zosterae Allgen, 1933 accepted as Halanonchus zosterae (Allgén, 1933)
Rhabdocoma americana Cobb, 1920
Rhabdocoma americanum Cobb, 1920
Rhabdocoma articulata Gerlach, 1955
Rhabdocoma birgittae Jensen, 1976
Rhabdocoma brevicauda Schuurmans Stekhoven, 1950
Rhabdocoma brevicauda Vitello, 1971 accepted as Astomonema brevicauda (Vitello, 1971)
Rhabdocoma cylindricauda Stekhoven, 1950 accepted as Rhabdocoma brevicauda Schuurmans Stekhoven, 1950
Rhabdocoma macrura Cobb, 1920
Rhabdocoma macrurum Cobb, 1920
Rhabdocoma obitusicaudata
Rhabdocoma obtusicaudata
Rhabdocoma riemanni Jayasree & Warwick, 1977
Trefusia americana Keppner, 1992
Trefusia attenuata Bussau, 1993
Trefusia axonolaimoides Allgén, 1953
Trefusia conica Gerlach, 1957 accepted as Cytolaimium conicum Gerlach, 1957
Trefusia cornea Gerlach, 1958
Trefusia curvispiculosa Vincx, 1989
Trefusia dominatrix Bussau, 1993
Trefusia filicauda Allgén, 1933
Trefusia filum Schuurmans Stekhoven, 1942
Trefusia helgolandica Riemann, 1966
Trefusia honessi Keppner, 1986
Trefusia litoralis (Allgén, 1932)
Trefusia longicauda de Man, 1893
Trefusia longicaudata de Man, 1893
Trefusia longicorpa Keppner, 1986
Trefusia longiseta Allgén, 1947 (uncertain > taxon inquirendum )
Trefusia longispiculosa Bresslau & Stekhoven in Stekhoven, 1935 accepted as Trefusia filicauda Allgén, 1933
Trefusia magna Filipjev, 1946
Trefusia monodelphis Bussau, 1990
Trefusia multipapillatum Bouwman, 1981
Trefusia nidrosiensis (uncertain > taxon inquirendum )
Trefusia obtusicaudata Allgen, 1933
Trefusia pseudolitoralis Vitiello, 1970
Trefusia schiemeri Ott, 1977
Trefusia spatulata Keppner, 1992
Trefusia varians Gerlach, 1955
Trefusia zostericola Allgén, 1933
Trefusialaimus magnus
Trefusialaimus monorchis