Sea Slugs in Iriomote Is 102

Chromodoris willani

Rudman, 1982

Phyllidiella pustulosa

(Cuvier, 1804)

Stiliger sp. 5

Costasiella rubrolineata

M. Ichikawa, 1993

Reticulidia fungia

Brunckhorst & Gosliner, 1993

Costasiella paweli

M. Ichikawa, 1993

Phyllidia coelestis

Bergh, 1905

Chromodoris sp. 3

Tritonia sp. 7

Sohgenia sp. 1

Chromodoris colemani

Rudman, 1982

Chelidonura amoena

Bergh, 1905

Sagaminopteron psychedelicum

Carlson & Hoff, 1974

Elysia mercieri

(Pruvot-Fol, 1930)

Thuridilla undula

Gosliner, 1995

Polycera sp. 2

Nembrotha kubaryana

Bergh, 1877

Gymnodoris sp. 7

Miamira sinuata

(van Hasselt, 1824)

Hantazuia sp. 1

Thuridilla albopustulosa

Gosliner, 1995

Chelidonura varians

Eliot, 1903

Diniatys dentifer

(A. Adams, 1850)

Chelidonura pallida

Risbec, 1951

Odontoglaja sp. 1

Tubulophilinopsis reticulata

(Eliot, 1903)

Philinopsis speciosa

Pease, 1860

Elysia sp. 8

Elysia tomentosa

K. R. Jensen, 1997

Thuridilla kathae

Gosliner, 1995

Thuridilla livida

(Baba, 1955)

Caliphylla sp. 1

Cyerce basi

K. Moreno, Gosliner, N. G. Wilson, Krug & Á. Valdés, 2025

Cyerce kikutarobabai

Hamatani, 1976

Cyerce nigricans

(Pease, 1866)

Cyerce bourbonica

Yonow, 2012

Costasiella sp. 2

Costasiella usagi

M. Ichikawa, 1993

Stiliger aureomarginatus

K. R. Jensen, 1993

Pleurehdera sp. 1

Polycera sp. 7

Polycera risbeci

Odhner, 1941

Nembrotha lineolata

Bergh, 1905

Martadoris limaciformis

(Eliot, 1908)

Okenia rhinorma

Rudman, 2007

Trapania naeva

Gosliner & Fahey, 2008

Gymnodoris ceylonica

(Kelaart, 1858)

Gymnodoris okinawae

Baba, 1936

Atagema spongiosa

(Kelaart, 1858)

Halgerda albocristata

Gosliner & Fahey, 1998

Halgerda brunneomaculata

Carlson & Hoff, 1993

Halgerda tessellata

(Bergh, 1880)

Jorunna funebris

(Kelaart, 1858)

Miamira miamirana

(Bergh, 1875)

Ceratosoma tenue

Abraham, 1876

Goniobranchus albonares

(Rudman, 1990)

Goniobranchus kuniei

(Pruvot-Fol, 1930)

Chromodoris lochi

Rudman, 1982

Chromodoris strigata

Rudman, 1982

Goniobranchus verrieri

(Crosse, 1875)

Hypselodoris decorata

(Risbec, 1928)

Phyllidia babai

Brunckhorst, 1993

Phyllidia elegans

Bergh, 1869

Phyllidia varicosa

Lamarck, 1801

Phyllidiella granulata

Brunckhorst, 1993

Phyllidiopsis krempfi

Pruvot-Fol, 1957

Phyllidiopsis pipeki

Brunckhorst, 1993

Phyllidiopsis xishaensis

(G.-Y. Lin, 1983)

Dermatobranchus semistriatus

Baba, 1949

Dermatobranchus fasciatus

Gosliner & Fahey, 2011

Dermatobranchus striatus

van Hasselt, 1824

Coryphellina exoptata

(Gosliner & Willan, 1991)

Godiva sp. 1

Tenellia diversicolor

(Baba, 1975)

Phestilla lugubris

(Bergh, 1870)

Costasiella sp. 5

Hermaea sp. 1

Polycera sp. 3

Nembrotha sp. 3

Janolus savinkini

Martynov & Korshunova, 2012

Micromelo barbarae

Feliciano, Malaquias, Stout, Brenzinger, Gosliner & Á. Valdés, 2021

Pteraeolidia semperi

(Bergh, 1870)

Gymnodoris spp.

Phyllodesmium acanthorhinum

E. Moore & Gosliner, 2014

Ercolania sp. 2

Bornella hermanni

Angas, 1864

Hermaea sp. 3

Cyerce katiae

K. Moreno, Gosliner, N. G. Wilson, Krug & Á. Valdés, 2025

Elysia sp.25

Costasiella sp. 4

Coryphellina flamma

Ekimova, Deart, Antokhina, Mikhlina & Schepetov, 2022

Plocamopherus sp. 4

Phestilla goniophaga

Hu, Zhang, Yiu, Xie & Qiu, 2020

Pelagella sp. 8

Tenellia sp.15

Niparaya sp. 8

Abronica payaso

A. Y. Kim & Gosliner, 2024

Gymnodoris plebeia

(Bergh, 1877)

Elysia aowthai

Mehrotra, Caballer, C. M. Scott, Sp. Arnold, Monchanin & Chavanich, 2020

Ercolania sp. 8

Cyerce trowbridgeae

K. Moreno, Gosliner, N. G. Wilson, Krug & Á. Valdés, 2025

Gymnodoris nagoensis

De Souza-Canal, R. Nakano & Á. Valdés, 2025