All Sea Slug & Nudibranch Species 359

Philinopsis ctenophoraphaga

Gosliner, 2011

Spinophallus coronatus

(Gosliner, 2011)

Spinophallus falciphallus

(Gosliner, 2011)

Colpodaspis sp. 1

Colpodaspis thompsoni

G. H. Brown, 1979

Gastropteron bicornutum

Baba & Tokioka, 1965

Gastropteron japonicum

Tokioka & Baba, 1964

Gastropteron viride

Tokioka & Baba , 1964

Sagaminopteron psychedelicum

Carlson & Hoff, 1974

Siphopteron dumbo

Ong & Gosliner, 2017

Siphopteron flavum

(Tokioka & Baba, 1964)

Siphopteron fuscum

(Baba & Tokioka, 1965)

Siphopteron nigromarginatum

Gosliner, 1989

Siphopteron quadrispinosum

Gosliner, 1989

Siphopteron sp. 2

Siphopteron tigrinum

Gosliner, 1989

Enotepteron rubropunctatum

Hamatani, 2013

Decorifer insignis

(Pilsbry, 1904)

Hamineobulla kawamurai

Habe, 1950

Ilbia mariana

Hoff & Carlson, 1990

Akera soluta

(Gmelin, 1791)

Aplysia argus

Rüppell & Leuckart, 1830

Aplysia kurodai

(Baba, 1937)

Aplysia punctata

(Cuvier, 1803)

Aplysia sagamiana

Baba, 1949

Bursatella leachii

Blainville, 1817

Stylocheilus striatus

(Quoy & Gaimard, 1832)

Aiteng mysticus

Neusser, H. Fukuda, Jörger, Kano & Schrödl, 2011

Creseis acicula

(Rang, 1828)

Oxynoe kabirensis

Hamatani, 1980