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Mollusks and cnidarians: 1) Roman snail (Helix pomatia); 2) Mask snail (Isognomostoma isognomostomos); 3) Great pond snail (Lymnaea stagnalis); 4) Lister's river snail (Viviparus contectus); 5) Indian tibia (Tibia curta); 6) Marbled cone (Conus marmoreus); 7) Surat cone (Conus suratensis); 8) Episcopal miter (Mitra mitra); 9) Murex snail (Murex ternispina, or Murex Nigrospinosus); 10) Precious wentletrap (Epitonium scalare); 11) Violet sea-snail (Janthina janthina); 12) Green ear-shell (Haliotis tuberculata); 13) Spotted seahare (Aplysia punctata); 14) Piddock (Pholas dactylus); 15) Sunrise tellin (Tellina radiata); 16) Blue mussel (Mytilus edulis); 17) Great scallop (Pecten maximus); 18) Red pencil urchin (Heterocentrotus mamillatus); 19) Serpent star (Ophiura ophiura); 20) Hula skirt siphonophore (Physophora hydrostatica); 21) Madrepora; 22) Precious coral (Corallium rubrum); 23) Purple sea pen (Virgularia sp.); 24) Green hydra (Hydra viridissima); 25 - 28) Protozoa. Chromolithograph, published in 1889.