Goniobranchus geminus (W.B. Rudman, 1987)
Goniobranchus geometricus (J.J. Risbec, 1928)
Felimida ghanensis (M. Edmunds, 1968)
Hypselodoris ghardaqana (H.A. el F. Gohar& I.A. Aboul-Ela, 1957)
Felimare ghiselini (H.W. Bertsch, 1978)
Goniobranchus gleniei (E.F. Kelaart, 1858)
Risbecia godeffroyana (L.S.R. Bergh, 1877)
Felimare gofasi (J.A. Ortea & Á. Valdés,1996)
Glossodoris gonatophora (L.S.R. Bergh, 1879)
Felimida goslineri (J.A. Ortea & Á. Valdés,1996)
Ceratosoma gracillimum C.G. Semper
Chromodoris grahami T.E. Thompson, 1980
Glossodoris gregorius W.B. Rudman, 1986
Noumea haliclona (R.F. Burn, 1957)
Thorunna halourga R.F. Johnson& T.M. Gosliner, 2001
Chromodoris hamiltoni W.B. Rudman, 1977
Goniobranchus heatherae (T.M. Gosliner, 1994)
Glossodoris hikuerensis (A. Pruvot-Fol, 1954)
Hypselodoris hilaris (K. Baba, 1953)
Goniobranchus hintuanensis (T.M. Gosliner& D.W. Behrens, 1998)
Cadlinella hirsuta W.B. Rudman, 1995
Noumea hongkongiensis W.B. Rudman, 1990
Thorunna horologia W.B. Rudman, 1984
Glossodoris humberti (E.F. Kelaart, 1858)
Goniobranchus hunterae (W.B. Rudman, 1983)
Hypselodoris iacula T.M. Gosliner& R.F. Johnson, 1999
Hypselodoris imperialis (W.H. Pease, 1860)
Chromodoris inconspicua C.N.E. Eliot, 1904
Hypselodoris infucata (W.P.E.S. Rüppell& F.S. Leuckart, 1830)
Ceratosoma ingozi T.M. Gosliner, 1996
Chromodoris inopinata L.S.R. Bergh, 1905
Hypselodoris insulana T.M. Gosliner& R.F. Johnson, 1999
Hypselodoris iris (C. Collingwood, 1881)
Hypselodoris jacksoni N.G. Wilson & R.C. Willan,2007
Chromodoris joshi T.M. Gosliner& D.W. Behrens, 1998