IRMNG Taxon list
Antiopella barbarensis (J.G. Cooper, 1863) accepted as Janolus barbarensis (J.G. Cooper, 1863)
Antiopella cristata (Chiaje, 1841) accepted as Janolus cristatus (delle Chiaje, 1841)
Antiopella mucloc Er. Marcus, 1958 accepted as Janolus mucloc (Er. Marcus, 1958)
Antiopella novozealandica Eliot, 1907 accepted as Janolus novozealandicus (Eliot, 1907)
Bonisa nakaza Gosliner, 1981
Caldukia affinis (Burn, 1958)
Caldukia albolineata M.C. Miller, 1969
Caldukia rubiginosa M.C. Miller, 1969
Galeojanolus ionnae M.C. Miller, 1971
Janolus anulatus Camacho-Garcia & Gosliner, 2006
Janolus australis Bergh, 1884
Janolus barbarensis (J.G. Cooper, 1863)
Janolus capensis Bergh, 1907
Janolus chilensis M.A. Fischer, Cervera & Ortea, 1997
Janolus comis Er. Marcus, 1955
Janolus costacubensis Ortea & Espinosa, 2000
Janolus cristatus (delle Chiaje, 1841)
Janolus eximius Miller & Willan, 1986
Janolus faustoi Ortea & Llera, 1988
Janolus fuscus O'Donoghue, 1924
Janolus hyalinus (Alder & Hancock, 1854)
Janolus ignis Miller & Willan, 1986
Janolus longidentatus Gosliner, 1981
Janolus mirabilis Baba & Abe, 1970
Janolus mokohinau Miller & Willan, 1986
Janolus mucloc (Er. Marcus, 1958)
Janolus nakaza (Gosliner, 1981) accepted as Bonisa nakaza Gosliner, 1981
Janolus novozealandicus (Eliot, 1907)
Janolus praeclarus (Bouchet, 1975)
Janolus rebeccae Schrödl, 1996
Janolus toyamensis Baba & Abe, 1970
Janus sanguineus Angas, 1864 accepted as Madrella sanguinea (Angas, 1864)
Proctonotus affinis Burn, 1958
Proctonotus mucroniferus (Alder & Hancock, 1844)
Proctonotus orientalis Kelaart, 1858 accepted as Polybranchia orientalis (Kelaart, 1858)