All Sea Slug & Nudibranch Species 2100 Color: Sort Taxonomically Sort Alphabetically Cratena sp. 3 Cratena sp. 4 Cratena sp. 5 Cratena sp. 6 Cratena sp. 8 Cratena sp. 9 Cratena sp.10 Cratena sp.11 Cratena sp.12 Facelina bilineata Y. Hirano & M. Ito, 1998 Facelina bourailli (Risbec, 1928) Facelina quadrilineata (Baba, 1930) Facelina sp. 1 Facelina sp. 2 Facelina sp. 3 Facelina sp. 4 Facelina sp. 5 Facelina sp. 7 Favorinus branchialis (Rathke, 1806) Favorinus japonicus Baba, 1949 Favorinus mirabilis Baba, 1955 Favorinus pacificus Baba, 1937 Favorinus perfoliatus Baba, 1949 Favorinus sp. 1 Favorinus sp. 2 Favorinus sp. 3 Favorinus sp. 4 Favorinus sp. 5 Favorinus sp. 6 Favorinus sp. 7 «47484950515253» See all posts