Plesiosaurus Attenborosaurus Thalassiodracon Eretmosaurus Atychodracon Hydrorion Crymocetus Colymbosaurus Archaeonectrus Plesiopterys Microcleididae Eoplesiosaurus Seeleyosaurus Sthenarosaurus Brancasaurus Haematosaurus Hauffiosaurus Eurycleidus 1821 in paleontology Lusonectes 1876 in paleontology Franconiasaurus Pliosaurus William Conybeare (geologist) Goniosaurus Timeline of plesiosaur research Ashland High School (Kansas) Microcleidus Rhomaleosaurus Plesiosaur Meyerasaurus Pantosaurus Legend of Dinosaurs & Monster Birds Leeds Discovery Centre 1824 in paleontology Charmouth Mudstone Formation Abbey House Museum Uyedineniya Island Pod…

dium (wasp) Rhomaleosauridae Robert Darwin of Elston Anningasaura Elasmosaurus Christian Erich Hermann von Meyer Dino Master Nordvik, Russia Peloneustes Pistosaurus Prehistoric Park (Italy) Cryptoclidus Liopleurodon Michael Taylor (historian) The Crater Lake Monster 1823 in science Sundays River Formation Caprona (island) Scanisaurus Elizabeth Philpot Joe & Mac 2: Lost in the Tropics Lego Studios Lo

ch Ness Terror Polycotylus Violet Crowther 1823 in the United Kingdom Richard Harlan Macroplata List of marine reptiles List of the Mesozoic life of Kansas Plesiosauroidea Pliosauroidea Mary Anning Journey to the Center of the Earth Aphrosaurus Barrow upon Soar Angolasaurus Department of Earth and Environmental Sciences, University of Manchester List of the prehistoric life of New Jersey William Johnson Sollas Uitenhage Group Gigantosaurus (TV series) Ichthyosaurus Leicester Museum & Art Gallery Blue Lias Leeds Philosophical and Literary Society The Family-Ness The Lost World (TV series) East Midlands Oil Province List of the prehistoric life of Kansas Taxonomy of the vertebrates (Young, 1