All Sea Slug & Nudibranch Species 391

Thuridilla bayeri

(Er. Marcus, 1965)

Thuridilla gracilis

(Risbec, 1928)

Thuridilla ratna

(Er. Marcus, 1965)

Thuridilla sp. 4

Thuridilla sp. 6

Thuridilla sp. 7

Thuridilla sp. 8

Thuridilla sp.10

Thuridilla splendens

(Baba, 1949)

Costasiella kuroshimae

M. Ichikawa, 1993

Costasiella sp. 4

Costasiella sp. 5

Costasiella usagi

M. Ichikawa, 1993

Aplysiopsis orientalis

(Baba, 1949)

Aplysiopsis toyamana

(Baba, 1959)

Hermaea noto

(Baba, 1959)

Hermaea sp. 3

Hermaea wrangeliae

(M. Ichikawa, 1993)

Cyerce bourbonica

Yonow, 2012

Cyerce nigricans

(Pease, 1866)

Polybranchia jannae

Medrano, Krug, Gosliner, Biju Kumar & Á. Valdés, 2018

Polybranchia jensenae

Medrano, Krug, Gosliner, Biju Kumar & Á. Valdés, 2018

Polybranchia orientalis

(Kelaart, 1858)

Sohgenia sp. 1

Placida barackobamai

McCarthy, Krug & Á. Valdés, 2017

Placida brookae

McCarthy, Krug & Á. Valdés, 2017

Placida cremoniana

(Trinchese, 1892)

Stiliger sp. 1

Stiliger sp. 3

Ercolania sp. 8