Babakina
indopacifica
T.M. Gosliner, M.M. Gonzalez-Duarte & J.L. Cervera, 2007

Babakina
anadoni
(J.A. Ortea, 1979)

Babakina
caprinsulensis
(M.C. Miller, 1974)

Calmella
cavolini
(J.B. Vérany, 1846)

Chlamylla
atypica
(L.S.R. Bergh, 1899)

Coryphella
rutila
A.E. Verrill, 1879

Coryphella
stellata
(W. Stimpson, 1853)

Coryphella
laevidens
N.M. Knipowitsch, 1902

Coryphella
rufibranchialis
G. Johnston, 1832

Coryphella
athadona
L.S.R. Bergh, 1875

Coryphella
polaris
N.I. Volodchenko, 1946

Coryphella
bostoniensis
O.A.L. Mörch, 1877

Coryphella
bostoniensis
L.S.R. Bergh, 1864

Coryphella
scacchiana
(R.A. Philippi, 1844)

Coryphella
parvula
(W.H. Pease, 1860)

Coryphella
landsburgii
(J. Alder & A. Hancock, 1848)

Coryphella
alderi
A. Adams, 1861

Coryphella
cacaotica
W. Stimpson, 1855

Coryphella
pseudoverrucosa
A.V. Martynov, Sanamyan & T.A. Korshunova, 2015

Cumanotus
fernaldi
T.E. Thompson & G.H. Brown, 1984

Cumanotus
cuenoti
A. Pruvot-Fol, 1948

Flabellina
californica
(L.S.R. Bergh, 1904)

Flabellina
cynara
(Er. Marcus & Ev. Marcus, 1967)

Flabellina
lineata
(S.L. Lovén, 1846)

Flabellina
pallida
(A.E. Verrill, 1900)

Flabellina
parva
(J.A. Hadfield, 1963)

Flabellina
cooperi
(T.D.A. Cockerell, 1901)

Flabellina
engeli
Er. Marcus & Ev. Marcus, 1968

Flabellina
gracilis
(J. Alder & A. Hancock, 1844)

Flabellina
iodinea
(J.G. Cooper, 1863)

Flabellina
nobilis
(A.E. Verrill, 1880)

Flabellina
pedata
(G. Montagu, 1815)

Flabellina
pellucida
(J. Alder & A. Hancock, 1843)

Flabellina
pricei
(F.M. MacFarland, 1966)

Flabellina
salmonacea
(J.P.Y. Couthouy, 1838)

Flabellina
subrosacea
(J.F. von Eschscholtz, 1831)

Flabellina
trilineata
(O'Donoghue, 1921)

Flabellina
trophina
(L.S.R. Bergh, 1890)

Flabellina
verrucosa
(G.O. Sars, 1829)

Flabellina
amabilis
Y.M. Hirano & A.M. Kuzirian, 1991

Flabellina
athadona
(L.S.R. Bergh, 1875)

Flabellina
bicolor
(E.F. Kelaart, 1858)

Flabellina
bilas
(T.M. Gosliner & J.D. Williams, 1991)

Flabellina
delicata
T.M. Gosliner & R.C. Willan, 1991

Flabellina
exoptata
T.M. Gosliner & R.C. Willan, 1991

Flabellina
riwo
T.M. Gosliner & R.C. Willan, 1991

Flabellina
rubrolineata
(O'Donoghue, 1929)

Flabellina
rubropurpurata
T.M. Gosliner & R.C. Willan, 1991

Flabellina
bulbosa
J.A. Ortea & J. Espinosa, 1998

Flabellina
confusa
M.M. Gonzalez-Duarte, J.L. Cervera & Poddubetskaia, 2008

Flabellina
falklandica
(C.N.E. Eliot, 1907)

Flabellina
llerae
J.A. Ortea, 1989

Flabellina
macassarana
L.S.R. Bergh, 1905

Flabellina
verta
(Ev. Marcus, 1970)

Flabellina
fogata
S.V. Millen & A. Hermosillo, 2007

Flabellina
japonica
(N.I. Volodchenko, 1937)

Flabellina
dana
S.V. Millen & J.C. Hamann, 2006

Flabellina
barentsi
(A.J.B.M. Vayssière, 1913)

Flabellina
frigida
(J.A. Grieg, 1905)

Flabellina
islandica
(N.H. Odhner, 1937)

Flabellina
longicaudata
(O'Donoghue, 1922)

Flabellina
polaris
(N.I. Volodchenko, 1946)

Flabellina
baetica
J.C. García-Gómez, 1984

Flabellina
westralis
(R.F. Burn, 1964)

Flabellina
histrix
(B.C. Otto, 1823)

Flabellina
berghi
(A.J.B.M. Vayssière, 1888)

Flabellina
cerverai
M.A. Fischer, E. van der Velde & J.C. Roubos, 2007

Flabellina
ilidioi
G. Calado, J.A. Ortea & G.M. Caballer, 2005

Flabellina
incognita
(K.M. Derjugin & E.F. Gurjanova, 1926)

Flabellina
verrilli
unknown

Flabellina
insolita
J.C. García-Gómez & J.L. Cervera, 1989

Flabellina
alternata
J.A. Ortea & J. Espinosa, 1998

Flabellina
abei
(K. Baba, 1987)

Flabellina
annulata
(J.R.C. Quoy & J.P. Gaimard, 1832)

Flabellina
evelinae
M. Edmunds, 1989

Flabellina
goddardi
T.M. Gosliner, 2010

Flabellina
inornata
A. da Costa, 1866

Flabellina
verrucicornis
A. da Costa, 1867

Flabellina
vansyoci
T.M. Gosliner, 1994

Flabellina
telja
Er. Marcus & Ev. Marcus, 1967

Flabellina
poenicia
(R.F. Burn, 1957)

Flabellina
marcusorum
T.M. Gosliner & A.M. Kuzirian, 1990

Flabellina
ischitana
Y.M. Hirano & T.E. Thompson, 1990

Flabellina
hamanni
T.M. Gosliner, 1994

Flabellina
funeka
T.M. Gosliner & R.J. Griffiths, 1981

Flabellina
dushia
(Er. Marcus & Ev. Marcus, 1963)

Flabellina
capensis
(K.H.J. Thiele, 1925)

Flabellina
bertschi
T.M. Gosliner & A.M. Kuzirian, 1990

Flabellina
babai
R.L. Schmekel, 1972

Flabellina
arveloi
J.A. Ortea & J. Espinosa, 1998

Flabellina
albomarginata
(M.C. Miller, 1971)

Flabellina
affinis
(J.F. Gmelin, 1791)

Flabellina
ornata
G.F. Angas, 1864

Flabellina
newcombi
G.F. Angas, 1864

Flabellina
scolopendrella
J.J. Risbec, 1928

Flabellina
engeli
S.I. DaCosta, C.M. Cunha, L.R.L. Simone & M. Schrödl, 2007

Flabellina
albomaculata
M. Pola, L. Carmona, G. Calado & J.L. Cervera, 2014

Flabellina
borealis
(N.H. Odhner, 1922)

Flabellina
pseudoverrucosa
(A.V. Martynov, Sanamyan & T.A. Korshunova, 2015)

Flabellina
rubromaxilla
M. Edmunds, 2015