URMO Taxon list
Acheliana tropicalis Arnaud, 1971
Ammothea adunca Child, 1994
Ammothea allopodes Fry & Hedgpeth, 1969
Ammothea antipodensis Clark, 1972
Ammothea armentis Child, 1994
Ammothea australiensis (Flynn, 1919)
Ammothea bentartica Munilla, 2001
Ammothea bicorniculata Stiboy-Risch, 1992
Ammothea bigibbosa Munilla & Ramos, 2005
Ammothea calmani Gordon, 1932
Ammothea carolinensis Leach, 1814
Ammothea clausi Pfeffer, 1889
Ammothea depolaris Stock, 1966
Ammothea dorsiplicata (Hilton, 1943)
Ammothea gibbosa Bouvier, 1913 accepted as Ammothea carolinensis Leach, 1814
Ammothea gigantea Gordon, 1932
Ammothea glacialis (Hodgson, 1907)
Ammothea gordonae Child, 1994
Ammothea hedgpethi (Utinomi, 1959)
Ammothea hilgendorfi (Böhm, 1879)
Ammothea insularis Child, 1992
Ammothea longispina Gordon, 1932
Ammothea magniceps Thompson, 1884
Ammothea makara Clark, 1977
Ammothea meridionalis Hodgson, 1914
Ammothea minor (Hodgson, 1907)
Ammothea ovatoides Stock, 1973
Ammothea profunda Losina-Losinsky, 1961
Ammothea sexarticulata Munilla, 1990 accepted as Ammothea sextarticulata Munilla, 1991
Ammothea sextarticulata Munilla, 1991
Ammothea spicula Nakamura & Child, 1983
Ammothea spinosa (Hodgson, 1907)
Ammothea striata (Möbius, 1902)
Ammothea stylirostris Gordon, 1932
Ammothea tetrapora Gordon, 1932
Ammothea tibialis Munilla, 2002
Ammothea uru Clark, 1977
Ammothea verenae Child, 1987 accepted as Sericosura verenae (Child, 1987)
Cilunculus acanthus Fry & Hedgpeth, 1969
Cilunculus achelioides Stock, 1991
Cilunculus alcicornis Stock, 1978
Cilunculus antillensis Stock, 1955
Cilunculus armatus (Böhm, 1879)
Cilunculus ateuchus Bamber, 2004
Cilunculus australiensis Clark, 1963
Cilunculus battenae Bamber & Thurston, 1993
Cilunculus bifidus (Stock, 1968)
Cilunculus cactoides Fry & Hedgpeth, 1969
Cilunculus compactus Stock, 1991
Cilunculus crinitus Stock, 1991
Cilunculus europaeus Stock, 1978
Cilunculus frontosus Loman, 1908
Cilunculus galeritus Nakamura & Child, 1991
Cilunculus gracilis Nakamura & Child, 1991 accepted as Ammothella gracilis (Nakamura & Child, 1991)
Cilunculus haradai Nakamura & Child, 1983
Cilunculus hirsutus Clark, 1963
Cilunculus japonicus (Turpaeva, 1990)
Cilunculus kravcovi Pushkin, 1973
Cilunculus misesetosus Turpaeva, 2005
Cilunculus pedatus Stock, 1991
Cilunculus perspicax Loman, 1908
Cilunculus profundus (Hedgpeth, 1949)
Cilunculus sekiguchii Nakamura & Child, 1983
Cilunculus sewelli Calman, 1938
Cilunculus spinicristus Child, 1987
Cilunculus tubicinis Child, 1982
Sericosura bifurcata Stock, 1991 accepted as Sericosura cochleifovea Child, 1989
Sericosura cochleifovea Child, 1989
Sericosura cyrtoma Child & Segonzac, 1996
Sericosura heteroscela Child & Segonzac, 1996
Sericosura mitrata (Gordon, 1944)
Sericosura venticola Child, 1987
Sericosura verenae (Child, 1987)
Teratonotum stauromatum (Child, 1982)