URMO Taxon list
Adorybiotus granulatus (Richters, 1903)
Biserovus bindae (Christenberry & Higgins, 1979)
Biserovus xiae X. Li, Su & Yu, 2004 accepted as Insuetifurca xiae (X. Li, Su & Yu, 2004)
Calcarobiotus (Calcarobiotus) digeronimoi Pilato, Binda & Lisi, 2004
Calcarobiotus (Calcarobiotus) filmeri Dastych, 1993
Calcarobiotus (Calcarobiotus) gildae (Maucci & Durante Pasa, 1980)
Calcarobiotus (Calcarobiotus) imperialis Abe & Takeda, 2000
Calcarobiotus (Calcarobiotus) longinoi Kaczmarek, Michalczyk & Guidetti, 2006
Calcarobiotus (Calcarobiotus) occultus Dastych, 1993
Calcarobiotus (Discrepunguis) polygonatus (Binda & Guglielmino, 1991)
Calcarobiotus (Discrepunguis) tetrannulatus Pilato, Binda & Lisi, 2004
Crenubiotus crenulatus (Richters, 1904)
Dactylobiotus ambiguus (Murray, 1907)
Dactylobiotus ampullaceus (Thulin, 1911)
Dactylobiotus aquatilis Yang, 1999
Dactylobiotus caldarellai Pilato & Binda, 1994
Dactylobiotus dervizi Biserov, 1998
Dactylobiotus dispar (Murray, 1907)
Dactylobiotus grandipes (Schuster, Toftner & Grigarick, 1978)
Dactylobiotus haplonyx Maucci, 1981
Dactylobiotus lombardoi Binda & Pilato, 1999
Dactylobiotus macronyx (Dujardin, 1851) (uncertain > nomen dubium )
Dactylobiotus octavi Guidetti, Altiero & Hansen, 2006
Dactylobiotus parthenogeneticus Bertolani, 1982
Dactylobiotus selenicus Bertolani, 1982
Diaforobiotus caelicola (Kathman, 1990)
Diaforobiotus hyperonyx (Maucci, 1983)
Diaforobiotus islandicus (Richters, 1904)
Diaforobiotus islandicus islandicus (Richters, 1904)
Discrepunguis polygonatus (Binda & Guglielmino, 1990) accepted as Calcarobiotus (Discrepunguis) polygonatus (Binda & Guglielmino, 1991)
Discrepunguis tetrannulatus (Pilato, Binda & Lisi, 2004) accepted as Calcarobiotus (Discrepunguis) tetrannulatus Pilato, Binda & Lisi, 2004
Famelobiotus scalicii Pilato, Binda & Lisi, 2004
Insuetifurca arrowsmithi (Kathman & Nelson, 1989)
Insuetifurca austronipponica Abe, 2005
Insuetifurca fujiense (Ito, 1997)
Insuetifurca xiae (X. Li, Su & Yu, 2004)
Macrobiotus acontistus de Barros, 1942 accepted as Minibiotus acontistus (de Barros, 1942)
Macrobiotus aculeatus Murray, 1910 accepted as Minibiotus aculeatus (Murray, 1910)
Macrobiotus adelges Dastych, 1977 accepted as Macrobiotus ariekammensis ariekammensis Weglarska, 1965
Macrobiotus alekseevi Tumanov, 2005 accepted as Paramacrobiotus alekseevi (Tumanov, 2005)
Macrobiotus allani Murray, 1913 accepted as Minibiotus allani (Murray, 1913)
Macrobiotus altitudinalis Biserov, 1998 accepted as Mesobiotus altitudinalis (Biserov, 1998)
Macrobiotus anderssoni Richters, 1907
Macrobiotus andinus Maucci, 1988
Macrobiotus annae Richters, 1908 (uncertain > taxon inquirendum )
Macrobiotus antarcticus Richters, 1904 accepted as Hypsibius antarcticus (Richters, 1904) accepted as Acutuncus antarcticus (Richters, 1904)
Macrobiotus aradasi Binda, Pilato & Lisi, 2005 accepted as Mesobiotus aradasi (Binda, Pilato & Lisi, 2005)
Macrobiotus areolatus Murray, 1907 accepted as Paramacrobiotus areolatus (Murray, 1907)
Macrobiotus arguei Pilato & Sperlinga, 1975 accepted as Mesobiotus arguei (Pilato & Sperlinga, 1975)
Macrobiotus ariekammensis Weglarska, 1965
Macrobiotus ariekammensis ariekammensis Weglarska, 1965
Macrobiotus armatus Pilato & Binda, 1996 accepted as Mesobiotus armatus (Pilato & Binda, 1996)
Macrobiotus artipharyngis Iharos, 1940 (uncertain > nomen dubium )
Macrobiotus ascensionis Richters, 1908 (uncertain > taxon inquirendum )
Macrobiotus augusti Murray, 1907 accepted as Thulinius augusti (Murray, 1907)
Macrobiotus australis Pilato & D'Urso, 1976 accepted as Mesobiotus australis (Pilato & D'Urso, 1976)
Macrobiotus aviglianae Robotti, 1970 accepted as Macrobiotus pallarii Maucci, 1954
Macrobiotus baltatus McInnes, 1991 accepted as Mesobiotus baltatus (McInnes, 1991)
Macrobiotus barabanovi Tumanov, 2005 accepted as Mesobiotus barabanovi (Tumanov, 2005)
Macrobiotus beotiae Durante Pasa & Maucci, 1979 accepted as Paramacrobiotus beotiae (Durante Pasa & Maucci, 1979)
Macrobiotus biserovi Bertolani, Guidi & Rebecchi, 1996
Macrobiotus bisoctus Horning, Schuster & Grigarick, 1978 accepted as Minibiotus bisoctus (Horning, Schuster & Grigarick, 1978)
Macrobiotus blocki Dastych, 1984 accepted as Mesobiotus blocki (Dastych, 1984)
Macrobiotus bondavallii Manicardi, 1989 accepted as Tenuibiotus bondavallii (Manicardi, 1989)
Macrobiotus brevipes Mihelcic, 1971 (uncertain > taxon inquirendum )
Macrobiotus caelicola Kathman, 1990 accepted as Diaforobiotus caelicola (Kathman, 1990)
Macrobiotus carsicus Maucci, 1954 (uncertain > taxon inquirendum )
Macrobiotus centesimus Pilato, 2000 accepted as Paramacrobiotus centesimus (Pilato, 2000)
Macrobiotus chieregoi Maucci & Durante Pasa, 1980 accepted as Paramacrobiotus chieregoi (Maucci & Durante Pasa, 1980)
Macrobiotus corgatensis Pilato, Binda & Lisi, 2002 accepted as Paramacrobiotus corgatensis (Pilato, Binda & Lisi, 2002)
Macrobiotus coronatus de Barros, 1942 accepted as Mesobiotus coronatus (de Barros, 1942)
Macrobiotus coronifer Richters, 1903 accepted as Richtersius coronifer (Richters, 1903)
Macrobiotus crassidens Murray, 1907 accepted as Minibiotus crassidens (Murray, 1907)
Macrobiotus crenatus Maucci, 1991 accepted as Paramacrobiotus crenatus (Maucci, 1991) accepted as Paramacrobiotus areolatus (Murray, 1907)
Macrobiotus crenulatus Richters, 1904 accepted as Crenubiotus crenulatus (Richters, 1904)
Macrobiotus csotiensis Iharos, 1966 accepted as Paramacrobiotus csotiensis (Iharos, 1966)
Macrobiotus danielae Pilato, Binda, Napolitano & Moncada, 2001 accepted as Paramacrobiotus danielae (Pilato, Binda, Napolitano & Moncada, 2001)
Macrobiotus dariae Pilato & Bertolani, 2004
Macrobiotus dentatus Binda, 1974 accepted as Crenubiotus crenulatus (Richters, 1904)
Macrobiotus denticulus Dastych, 2002
Macrobiotus dianeae Kristensen, 1982 accepted as Murrayon dianeae (Kristensen, 1982) accepted as Paramurrayon dianeae (Kristensen, 1982)
Macrobiotus diffusus Binda & Pilato, 1987 accepted as Mesobiotus diffusus (Binda & Pilato, 1987)
Macrobiotus divergens Binda, Pilato & Lisi, 2005 accepted as Mesobiotus divergens (Binda, Pilato & Lisi, 2005)
Macrobiotus diversus Biserov, 1990
Macrobiotus drakensbergi Dastych, 1993
Macrobiotus dubius Murray, 1907 (uncertain > nomen dubium )
Macrobiotus echinogenitus Richters, 1904
Macrobiotus ehrenbergi Heinis, 1921 accepted as Mesobiotus furciger (Murray, 1907)
Macrobiotus erminiae Binda & Pilato, 1999 accepted as Mesobiotus erminiae (Binda & Pilato, 1999)
Macrobiotus eugranulatus Maucci, 1993 accepted as Calcarobiotus (Discrepunguis) polygonatus (Binda & Guglielmino, 1991)
Macrobiotus evelinae de Barros, 1938 (uncertain > taxon inquirendum )
Macrobiotus furcatus Ehrenberg, 1859 accepted as Minibiotus furcatus (Ehrenberg, 1859)
Macrobiotus furcatus Murray, 1906 accepted as Mesobiotus furciger (Murray, 1907)
Macrobiotus furciger Murray, 1907 accepted as Mesobiotus furciger (Murray, 1907)
Macrobiotus garynahi Kaczmarek, Michalczyk & Diduszko, 2005 accepted as Paramacrobiotus garynahi (Kaczmarek, Michalczyk & Diduszko, 2005)
Macrobiotus gemmatus Bartoš, 1963 (uncertain > taxon inquirendum )
Macrobiotus gerlachae Pilato, Binda & Lisi, 2004 accepted as Paramacrobiotus gerlachae (Pilato, Binda & Lisi, 2004)
Macrobiotus gildae Maucci & Durante Pasa, 1980 accepted as Calcarobiotus (Calcarobiotus) gildae (Maucci & Durante Pasa, 1980)
Macrobiotus glebkai Biserov, 1990
Macrobiotus granatai Pardi, 1941 accepted as Minibiotus granatai (Pardi, 1941)