Sea Slugs in Hokkawa 193

Miamira flavicostata

Baba, 1940

Thecacera pacifica

(Bergh, 1884)

Jorunna parva

(Baba, 1938)

Tambja amakusana

Baba, 1987

Sagaminopteron ornatum

Tokioka & Baba, 1964

Glossodoris rufomarginata

(Bergh, 1890)

Favorinus tsuruganus

Baba & Abe, 1964

Thecacera sp. 7

Siphopteron flavum

(Tokioka & Baba, 1964)

Stiliger aureomarginatus

K. R. Jensen, 1993

Tambja sagamiana

(Baba, 1955)

Crimora lutea

Baba, 1949

Goniobranchus sp.16

Tenellia sibogae

(Bergh, 1905)

Cratena sp. 3

Eubranchus sp.24

Nembrotha lineolata

Bergh, 1905

Goniodoridella borealis

Martynov, Sanamyan & Korshunova, 2015

Gymnodoris alba

(Bergh, 1877)

Dermatobranchus ornatus

(Bergh, 1874)

Samla takashigei

Korshunova, Martynov, Bakken, Evertsen, Fletcher, Mudianta, H. Saito, Lundin, Schrödl & Picton, 2017

Cratena sp. 1

Pleurolidia juliae

Burn, 1966

Tenellia ornata

(Baba, 1937)

Samla sp. 1

Tenellia sp. 4

Tenellia sp.54

Thuridilla albopustulosa

Gosliner, 1995

Ceratodoris barnardi

(Baba, 1937)

Cadlinella ornatissima

(Risbec, 1928)

Goniobranchus collingwoodi

(Rudman, 1987)

Glossodoris buko

S. B. Matsuda & Gosliner, 2018

Verconia hongkongiensis

(Rudman, 1990)

Sakuraeolis enosimensis

(Baba, 1930)

Pelagella longicornis

Paz-Sedano, Smirnoff, Gosliner & Pola, 2023

Martadoris sp. 2

Hypselodoris festiva

(A. Adams, 1861)

Babakina indopacifica

Gosliner, Gonzalez-Duarte & Cervera, 2007

Aplysia sagamiana

Baba, 1949

Stiliger berghi

Baba, 1937

Hexabranchus lacer

(Cuvier, 1804)

Ceratodoris hiroi

(Baba, 1938)

Aegires villosus

Farran, 1905

Gymnodoris impudica

(Rüppell & Leuckart, 1830)

Jorunna sp. 3

Ceratosoma tenue

Abraham, 1876

Goniobranchus geometricus

(Risbec, 1928)

Doriprismatica atromarginata

(Cuvier, 1804)

Glossodoris misakinosibogae

Baba, 1988

Hypselodoris maritima

(Baba, 1949)

Verconia alboannulata

(Rudman, 1986)

Verconia purpurea

(Baba, 1949)

Dermatobranchus albopunctulatus

Baba, 1976

Janolus toyamensis

Baba & Abe, 1970

Coryphellina exoptata

(Gosliner & Willan, 1991)

Hantazuia yugoikedai

Korshunova, Fletcher & Martynov, 2025

Cratena sp. 2

Glaucus atlanticus

Forster, 1777

Glaucilla marginata

Reinhardt & Bergh, 1864

Sakuraeolis sakuracea

Y. Hirano, 1999

Tenellia sp. 2

Goniobranchus aureopurpureus

(Collingwood, 1881)

Unidentia sp. 2

Ceratosoma bicolor

Baba, 1949

Tenellia sp.72

Aplysia japonica

G. B. Sowerby II, 1869

Phyllodesmium sp. 8

Crimora sp. 1

Chelidonura amoena

Bergh, 1905

Runcinida sp. 1

Aplysia kurodai

(Baba, 1937)

Elysia marginata

(Pease, 1871)

Elysia sp. 2

Placida babai

Ev. Marcus, 1982

Pleurobranchus peronii

Cuvier, 1804

Nembrotha sp. 1

Pelagella felis

(Baba, 1949)

Bermudella japonica

(Baba, 1949)

Aldisa albatrossae

Elwood, Á. Valdés & Gosliner, 2000

Miamira sinuata

(van Hasselt, 1824)

Goniobranchus albonares

(Rudman, 1990)

Goniobranchus fidelis

(Kelaart, 1858)

Goniobranchus hintuanensis

(Gosliner & Behrens, 1998)

Goniobranchus roboi

(Gosliner & Behrens, 1998)

Verconia nivalis

(Baba, 1937)

Verconia varians

(Pease, 1871)

Thorunna halourga

R. F. Johnson & Gosliner, 2001

Dendrodoris krusensternii

(J. E. Gray, 1850)

Dermatobranchus otome

Baba, 1992

Dermatobranchus striatellus

Baba, 1949

Janolus indicus

(Eliot, 1909)

Tritonia sp. 1

Kabeiro sp. 2

Eubranchus inabai

Baba, 1964

Eubranchus mimeticus

Baba, 1975

Caloria indica

(Bergh, 1896)

Cratena simba

Edmunds, 1970

Setoeolis inconspicua

(Baba, 1938)

Bulbaeolidia alba

(Risbec, 1928)

Tenellia puellula

(Baba, 1955)

Siphopteron makisig

Ong & Gosliner, 2017

Hydatina physis

(Linnaeus, 1758)

Murphydoris maracabranchia

Paz-Sedano, Smirnoff, Candás, Gosliner & Pola, 2022

Tenellia sp.10

Facelinidae sp. 1

Tritoniopsis cf. frydis

Tenellia sp. 8

Tenellia sp.21

Tenellia sp.29

Trinchesiidae sp. 1

Abronica turon

A. Y. Kim & Gosliner, 2024

Tritoniopsis elegans

(Audouin, 1826)

Colpodaspis thompsoni

G. H. Brown, 1979

Biuve fulvipunctata

(Baba, 1938)

Chelidonura hirundinina

(Quoy & Gaimard, 1833)

Sagaminopteron psychedelicum

Carlson & Hoff, 1974

Elysia atroviridis

Baba, 1955

Elysia trisinuata

Baba, 1949

Thuridilla livida

(Baba, 1955)

Thuridilla splendens

(Baba, 1949)

Placida kevinleei

McCarthy, Krug & Á. Valdés, 2017

Pleurehdera sp. 1

Polycera fujitai

Baba, 1937

Polycera sp. 1

Kaloplocamus acutus

Baba, 1949

Kaloplocamus peludo

Vallès & Gosliner, 2006

Plocamopherus imperialis

Angas, 1864

Nembrotha lorosae

Pola, Paz-Sedano, Martín, L. Warren, Noble & Martín-Hervás, 2026

Pelagella joubini

(Risbec, 1928)

Okenia echinata

Baba, 1949

Trapania aurata

Rudman, 1987

Trapania squama

Gosliner & Fahey, 2008

Diaphorodoris mitsuii

(Baba, 1938)

Gymnodoris sp. 3

Doriopsilla sp. 1

Goniobranchus albopunctatus

Garrett, 1879

Chromodoris orientalis

Rudman, 1983

Goniobranchus sinensis

(Rudman, 1985)

Hypselodoris maculosa

(Pease, 1871)

Hypselodoris placida

(Baba, 1949)

Verconia sp. 4

Verconia norba

(Er. Marcus & Ev. Marcus, 1970)

Thorunna florens

(Baba, 1949)

Phyllidia picta

Pruvot-Fol, 1957

Dermatobranchus cymatilis

Gosliner & Fahey, 2011

Dermatobranchus primus

Baba, 1976

Dermatobranchus semistriatus

Baba, 1949

Madrella ferruginosa

Alder & Hancock, 1864

Madrella gloriosa

Baba, 1949

Melibe papillosa

(de Filippi, 1867)

Coryphellina lotos

Korshunova, Martynov, Bakken, Evertsen, Fletcher, Mudianta, H. Saito, Lundin, Schrödl & Picton, 2017

Launsina tanyae

Ekimova, Carmona, Mikhlina, Grishina, Stanovova, Schepetov, Hoover, De Souza-Canal, K. O. Kuznetsov & Á. Valdés, 2026

Eubranchus echizenicus

Baba, 1975

Eubranchus sp. 5

Favorinus japonicus

Baba, 1949

Favorinus pacificus

Baba, 1937

Moridilla brockii

Bergh, 1888

Phyllodesmium poindimiei

(Risbec, 1928)

Phyllodesmium serratum

(Baba, 1949)

Baeolidia japonica

Baba, 1933

Cerberilla affinis

Bergh, 1888

Protaeolidiella atra

Baba, 1955

Tenellia anulata

(Baba, 1949)

Abronica purpureoanulata

(Baba, 1961)

Tenellia sp.11

Phestilla melanobrachia

Bergh, 1874

Nembrotha sp. 3

Pteraeolidia semperi

(Bergh, 1870)

Tritonia sp. 2

Thorunna sp. 2

Marionia sp. 2

Aeolidina sp. 2

Facelinidae sp. 7

Polycera abei

(Baba, 1960)

Discodorididae sp. 4

Janolus sp. 5

Eubranchus sp.10

Janolus sp. 8

Doto purpurea

Baba, 1949

Ardeadoris sp. 1

Facelinidae sp. 3

Tenellia sp.33

Discodorididae sp.13

Doriprismatica paladentata

(Rudman, 1986)

Coryphellina sp. 4

Produnga rubropunctata

(Edmunds, 1969)

Goniodoridella sp.14

Tritoniopsis sp. 1

Polycera sp.13

Placida barackobamai

McCarthy, Krug & Á. Valdés, 2017

Jorunna daoulasi

Innabi, Stout & Á. Valdés, 2023

Chromodorididae sp. 8

Micromelo guamensis

(Quoy & Gaimard, 1825)