Sachs, S. Kear, B. P. 2015 Postcranium of the paradigm elasmosaurid plesiosaurian <em>Libonectes morgani</em> (Welles, 1949) Geological Magazine 152 Yunguisaurus_liae Pistosaurus_postcranium Pistosaurus_skull Augustasaurus_hagdorni Bobosaurus_forojuliensis Macroplata_tenuiceps Anningasaura_lymense Stratesaurus_taylori Avalonnectes_arturi Eurycleidus_arcuatus Meyerasaurus_victor Maresaurus_coccai Borealonectes_russelli Rhomaleosaurus_megacephalus Archaeonectrus_rostratus Rhomaleosaurus_cramptoni Rhomaleosaurus_zetlandicus Rhomaleosaurus_thorntoni Thalassiodracon_hawkinsii Hauffiosaurus_longirostris Hauffiosaurus_tomistomimus Hauffiosaurus_zanoni Marmornectes_candrewi Peloneustes_philarchus Simolestes_vorax Pliosaurus_funkei Pliosaurus_BRSMG_Cc332 Pliosaurus_brachydeirus Gallardosaurus_iturraldei Liopleurodon_rossicus Pliosaurus_irgisensis Pliosaurus_andrewsi Liopleurodon_ferox Kronosaurus_MCZ_1285 Brachauchenius_eulerti Brachauchenius_lucasi Brachauchenius_MNA_V9433 QM_F51291 Attenborosaurus_conybeari Plesiosaurus_dolichodeirus Eopleiosaurus_antiquior Eretmosaurus_rugosus Westphaliasaurus_simonsensii Seelyosaurus_guilelmiimperatoris Microcleidus_tournemirensis Microcleidus_brachypterygius Microcleidus_homalospondylus Plesiopterys_wildi Cryptoclidus_eurymerus Tricleidus_seeleyi Muraenosaurus_leedsii Kimmerosaurus_langhami Pantosaurus_striatus Picrocleidus_beloclis Tatenectes_laramiensis Plesiosaurus_mansellii Colymbosaurus_trochanterius Djupedallia_engeri Spitrasaurus_spp Abyssosaurus_nataliae Umoonasaurus_demoscyllus Nichollssaura_borealis Leptocleidus_capensis Leptocleidus_superstes Cimoliasaurus_valdensis MIWG_1997_302 Brancasaurus_brancai GWWU_A3_B2 Speeton_Clay_plesiosaurian Wapuskanectes_betsynichollsae Futabasaurus_suzukii Callawayasaurus_colombiensis Eromangasaurus_australis Kaiwhekea_katiki Aristonectes_parvidens Libonectes_morgani Hydrotherosaurus_alexandrae Edgarosaurus_muddi Plesiopleurodon_wellesi QM_F18041 Osteology Maximum Parsimony Based on reanalysis of the original matrix. Sachs_et_Kear_2015ab