The Aquarian Naturalist: A Manual for the Sea-side

Actinia Algæ AMPHITRITE animal Annelidans Annelide appearance aquarium arms Ascidian attached beach beautiful become bivalve body bottom Bowerbankia cells CHAPTER cilia coast colour coral Crab creatures Crustacea Cydippe delicate devour disc Echinus eggs elegant embryo extremity eyes fish Flustra Foraminifera gemmules glass habits head Hermit Crab Holothuria Hydra Hydræ Illustrations inch larvæ length living locomotive margin means Medusa ment microscope minute mollusks mouth Natural History naturalist Nereis numerous observed ocean organs orifice pair particles Pentacrinus placed Plates Pluteus polyps Polyzoa portion Post 8vo present prey proboscis rays RAZOR-SHELL reader remains remarkable reproduction resembling rocks sand sea-water sea-weeds seems seen segments shape shell shore side Sir John Dalyell sometimes soon species specimens speedily spines sponge Star-fishes stem stones structure substance suckers surface swimming tail tank tentacles tentacula Terebella tide tion transparent tube Tubularia vessel VOORST waves whole wonderful worm young zoophytes