Sea Slugs in Romblon Island: 161 Species 161

Cyerce nigra

Bergh, 1870

Melibe colemani

Gosliner & Pola, 2012

Phyllodesmium jakobsenae

Burghardt & Wagele, 2004

Phyllodesmium pinnatum

E. Moore & Gosliner, 2009

Cyerce blackburnae

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

Cyerce katiae

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

Phyllodesmium koehleri

Burghardt, Schrödl & Wägele, 2008

Doriprismatica balut

S. B. Matsuda & Gosliner, 2018

Doto ussi

Ortea, 1982

Eubranchus sp. 9

Chromodoris kalawakan

Bonomo & Gosliner, 2020

Sagaminopteron nigropunctatum

Carlson & Hoff, 1973

Aplysia nigrocincta

E. von Martens, 1880

Costasiella sp. 1

Hypselodoris krakatoa

Gosliner & R. F. Johnson, 1999

Doridomorpha gardineri

Eliot, 1903

Trapania lemnalioides

Smirnoff, Donohoo & Gosliner, 2022

Tritoniopsis cf. frydis

Phyllodesmium sp. 5

Melibe digitata

Gosliner & V. G. Smith, 2003

Plakobranchus ocellatus

van Hasselt, 1824

Thuridilla gracilis

(Risbec, 1928)

Cyerce basi

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

Thecacera picta

Baba, 1972

Melibe engeli

Risbec, 1937

Favorinus tsuruganus

Baba & Abe, 1964

Phyllodesmium lizardense

Burghardt, Schrödl & Wägele, 2008

Pteraeolidia semperi

(Bergh, 1870)

Polycera sp. 8

Phestilla viei

Mehrotra, Caballer & Chavanich, 2020

Phyllodesmium tuberculatum

E. Moore & Gosliner, 2009

Lamprohaminoea ovalis

(Pease, 1868)

Chelidonura amoena

Bergh, 1905

Sagaminopteron bilealbum

Carlson & Hoff, 1973

Sagaminopteron psychedelicum

Carlson & Hoff, 1974

Elysia marginata

(Pease, 1871)

Polycera sp. 7

Nembrotha lineolata

Bergh, 1905

Trapania gibbera

Gosliner & Fahey, 2008

Aegires malinus

Fahey & Gosliner, 2004

Aegires villosus

Farran, 1905

Asteronotus spongicolus

Gosliner & Á. Valdés, 2002

Goniobranchus fidelis

(Kelaart, 1858)

Glossodoris cf. cincta

(Bergh, 1888)

Hypselodoris decorata

(Risbec, 1928)

Phyllidiopsis xishaensis

(G.-Y. Lin, 1983)

Samla bicolor

(Kelaart, 1858)

Phyllodesmium crypticum

Rudman, 1981

Tenellia sibogae

(Bergh, 1905)

Favorinus sp. 1

Aegires sp. 1

Atagema sp. 1

Lamprohaminoea evelinae

Oskars & Malaquias, 2020

Thordisa sp. 5

Discodorididae sp. 9

Coryphellina flamma

Ekimova, Deart, Antokhina, Mikhlina & Schepetov, 2022

Marionia sp. 8

Marionia sp. 9

Ercolania sp.10

Phestilla fuscostriata

J.T. Hu, Y.J. Zhang, J. Y. Xie & J.W. Xiu, 2020

Tomoberthella martensi

(Pilsbry, 1896)

Halgerda carlsoni

Rudman, 1978

Tubulophilinopsis gardineri

(Eliot, 1903)

Chelidonura varians

Eliot, 1903

Hypselodoris purpureomaculosa

Hamatani, 1995

Chelidonura livida

Yonow, 1994

Odontoglaja guamensis

Rudman, 1978

Siphopteron tigrinum

Gosliner, 1989

Aplysia juliana

Quoy & Gaimard, 1832

Stylocheilus striatus

(Quoy & Gaimard, 1832)

Elysia tomentosa

K. R. Jensen, 1997

Cyerce bourbonica

Yonow, 2012

Costasiella paweli

M. Ichikawa, 1993

Pleurobranchus forskalii

Rüppell & Leuckart, 1828

Hexabranchus lacer

(Cuvier, 1804)

Polycera japonica

Baba, 1949

Nembrotha kubaryana

Bergh, 1877

Nembrotha livingstonei

J. K. Allan, 1933

Nembrotha milleri

Gosliner & Behrens, 1997

Tambja olivaria

Yonow, 1994

Bermudella brunneomaculata

(Gosliner, 2004)

Trapania palmula

Gosliner & Fahey, 2008

Trapania vitta

Gosliner & Fahey, 2008

Notodoris citrina

Bergh, 1875

Gymnodoris alba

(Bergh, 1877)

Gymnodoris striata

(Eliot, 1908)

Gymnodoris tuberculosa

Knutson & Gosliner, 2014

Halgerda batangas

Carlson & Hoff, 2000

Miamira miamirana

(Bergh, 1875)

Miamira sinuata

(van Hasselt, 1824)

Chromodoris annae

Bergh, 1877

Goniobranchus collingwoodi

(Rudman, 1987)

Goniobranchus geometricus

(Risbec, 1928)

Goniobranchus leopardus

(Rudman, 1987)

Chromodoris lochi

Rudman, 1982

Chromodoris magnifica

(Quoy & Gaimard, 1832)

Goniobranchus reticulatus

(Quoy & Gaimard, 1832)

Chromodoris strigata

Rudman, 1982

Chromodoris willani

Rudman, 1982

Doriprismatica atromarginata

(Cuvier, 1804)

Hypselodoris apolegma

(Yonow, 2001)

Hypselodoris bullockii

(Collingwood, 1881)

Hypselodoris reidi

Gosliner & R. F. Johnson, 1999

Hypselodoris tryoni

(Garrett, 1873)

Thorunna furtiva

Bergh, 1878

Phyllidia elegans

Bergh, 1869

Phyllidia exquisita

Brunckhorst, 1993

Dermatobranchus albus

(Eliot, 1904)

Dermatobranchus pustulosus

van Hasselt, 1824

Notobryon wardi

Odhner, 1936

Marioniopsis arborescens

(Bergh, 1890)

Coryphellina exoptata

(Gosliner & Willan, 1991)

Longibranchus putnami

(Fernández-Simón & Moles, 2023)

Caloria indica

(Bergh, 1896)

Favorinus mirabilis

Baba, 1955

Moridilla brockii

Bergh, 1888

Phyllodesmium lembehense

Burghardt, Schrödl & Wägele, 2008

Phyllodesmium magnum

Rudman, 1991

Phyllodesmium rudmani

Burghardt & Gosliner, 2006

Pruvotfolia rhodopos

(Yonow, 2000)

Bulbaeolidia alba

(Risbec, 1928)

Baeolidia moebii

Bergh, 1888

Phestilla poritophages

(Rudman, 1979)

Abronica purpureoanulata

(Baba, 1961)

Phestilla minor

Rudman, 1981

Cabangus regius

(Pola & Stout, 2008)

Siphopteron makisig

Ong & Gosliner, 2017

Goniobranchus sp. 5

Gymnodoris sp. 6

Noumeaella sp. 2

Elysia spp.

Hypselodoris lacuna

Gosliner & R. F. Johnson, 2018

Plakobranchus papua

Meyers-Muñoz & van der Velde, 2016

Doto spp.

Tritoniidae spp.

Kabeiro christianae

Shipman & Gosliner, 2015

Doridoidea spp.

Trapania sp.15

Murphydoris sp. 2

Facelina sp. 5

Tubulophilinopsis sp. 1

Phanerophthalmus albotriangulatus

Austin, Gosliner & Malaquias, 2018

Hypselodoris skyleri

Gosliner & R. F. Johnson, 2018

Murphydoris puncticulata

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

Discodorididae sp.13

Costasiella sp. 4

Tenellia sp. 3

Godiva sp. 4

Vellicolla muscaria

(A. A. Gould, 1859)

Marionia sp. 7

Phyllodesmium sp. 4

Aglajidae sp. 4

Philinoidea sp. 1

Elysia sp.30

Eubranchus sp.28

Cyerce elegans

Bergh, 1870

Doto sp.22

Tritonia sp. 8

Aglajidae sp. 7

Bulloidea spp.

Haminoeidae sp.13