Maxwell E. E., Scheyer T. M., Fowler D. A. An evolutionary and developmental perspective on the loss of regionalization in the limbs of derived ichthyosaurs. Geological Magazine, 2014, 151, 29–40.

McCurry M. C. et al. The relationships between cranial structure, biomechanical performance and ecological diversity in varanoid lizards. PLoS ONE, 2015, 10 (6), e0130625.

McGuire J. A., Dudley R. The biology of gliding in flying lizards (genus Draco) and their fossil and extant analogs. Integrative and Comparative Biology, 2011, 51, 983–90.

McHenry C. R., Cook A. G., Wroe S. Bottom-feeding plesiosaurs. Science, 2005, 310, 75.

Mekarski M. C., Japundžic D., Krizmanic K., Caldwell M. W. Description of new basal mosasauroid from the Late Cretaceous of Croatia, with comments on the evolution of the mosasauroid forelimb. Journal of Vertebrate Paleontology, 2019, 39, e1577872.

Miedema F., Maxwell E. E. Ontogenetic variation in the skull of Stenopterygius quadriscissus with an emphasis on prenatal development. Scientific Reports, 2022, 12, 1707.

Miedema F. et al. Heads or tails first? Evolution of fetal orientation in ichthyosaurs, with a scrutiny of the prevailing hypothesis. BMC Ecology and Evolution, 2023, 23, 12.

Modesto S. P. et al. The oldest parareptile and the early evolution of reptiles. Proceedings of the Royal Society B, 2015, 282, 20141912.

Motany R. Estimating body mass from silhouettes: testing the assumption of elliptical body cross-section. Paleobiology, 2001, 27, 735–50.

Motany R. Scaling effects in caudal fin propulsions and the speed of ichthyosaurs. Nature, 2002, 415, 309–12.

Motany R. Evolution of fish-shaped reptiles (Reptilia: Ichthyopterygia) in their physical environments and constraints. Annual Reviews on Earth and Planetary Sciences, 2005, 33, 395–420.

Motany R., Jiang D.-y., Tintori A., Rieppel O., Chen G.-b. Terrestrial origin of viviparity in Mesozoic marine reptiles indicated by Early Triassic embryonic fossils. PLoS ONE, 2014, 9 (2), e88640.

Motany R. et al. A basal ichthyosauriform with a short snout from the Lower Triassic of China. Nature, 2015, 515, 485–8.

Müller J. Early loss and multiple return of the lower temporal arcade in diapsid reptiles. Naturwissenschaften, 2003, 90, 473–6.

Muscutt L. E. et al. The four-flipper swimming method of plesiosaurs enabled efficient and effective locomotion. Proceedings of the Royal Society B, 2017, 284, 20170951.

Nagesan R. S., Henderson D. M., Anderson J. S. A method of deducing neck mobility in plesiosaurs, using the exceptionally preserved Nichollssaura borealis. Royal Society Open Science, 2018, 5, 172307.

Neenan J. M. et al. Evolution of the sauropterygian labyrinth with increasingly pelagic lifestyles. Current Biology, 2017, 27, 3852–8.

Noè L. F., Taylor M. A., Gómez-Pérez M. An integrated approach to understanding the role of long neck in plesiosaurs. Acta Palaeontologica Polonica, 2017, 62, 137–62.

O'Keefe F. R. The evolution of plesiosaur and pliosaur morphotypes in the Plesiosauria (Reptilia: Sauropterygia). Paleobiology, 2002, 28, 101–12.

O'Keefe F. R., Chiappe L. M. Viviparity and K-selected life history in a Mesozoic marine plesiosaur (Reptilia, Sauropterygia). Science, 2011, 333, 870–3.

O'Keefe F. R., Sander P. M., Wintrich T., Werning S. Ontogeny of polycotylid long bone microanatomy and histology. Integrative Organismal Biology, 2019, 1 (1), oby007.

Owen R. Descriptive and Illustrated Catalogue of the Fossil Reptilia of South Africa in the Collection of the British Museum. London: Taylor and Francis, 1876.

Owen R. Description of some remains of the gigantic land-lizard (Megalania prisca, Owen), from Australia. – Part II. Philosophical Transactions of the Royal Society of London, 1880, 171, 1037–50.

Palci A., Caldwell M. W. The Upper Cretaceous snake Dinilysia patagonica Smith-Woodward, 1901, and the crista circumfenestralis of snakes. Journal of Morphology, 2014, 275, 1187–1200.

Palci A., Caldwell M. W., Albino A. M. Emended diagnosis and phylogenetic relationships of the Upper Cretaceous fossil snake Najash rionegrina Apesteguía and Zaher, 2006. Journal of Vertebrate Paleontology, 2013, 33, 131–40.

Pardo-Pérez J. M., Kear B., Maxwell E. E. Palaeoepidemiology in extinct vertebrate populations: factors influencing skeletal health in Jurassic marine reptiles. Royal Society Open Science, 2019, 6, 190264.

Pianka E. R. Comparative ecology of Varanus in the Great Victoria Desert. Australian Journal of Ecology, 1994, 19, 395–408.

Plet C. et al. Palaeobiology of red and white blood cell-like structures, collagen and cholesterol in an ichthyosaur bone. Scientific Reports, 2017, 7, 13776.

Price G. J. et al. Temporal overlap of humans and giant lizards (Varanidae; Squamata) in Pleistocene Australia. Quaternary Science Reviews, 2015, 125, 98–105.

Pritchard A. C., Nesbitt S. J. A bird-like skull in a Triassic diapsid reptile increases heterogeneity of the morphological and phylogenetic radiation of Diapsida. Royal Society Open Science, 2017, 4, 170499.

Pritchard A. C., Sues H.-D., Scott D., Reisz R. R. Osteology, relationships and functional morphology of Weigeltisaurus jaekeli (Diapsida, Weigeltisauridae) based on a complete skeleton from the Upper Permian Kupferschiefer of Germany. PeerJ, 2021, 9, e11413.

Rage J.-C., Escuillié, F. The Cenomanian: stage of hindlimbed snakes. Carnets de Géologie / Notebooks on Geology, 2003, Article 2003/01, CG2003_A01_JCR-FE.

Rice R., Riccio P., Gilbert S. F., Cebra-Thomas J. Emerging from the rib: Resolving the turtle controversies. Journal of Experimental Zoology B: Molecular and Developmental Evolution, 2015, 00B, 1–13.

Rice R., Kallonen A., Gilbert S. F., Cebra-Thomas J. Development of the turtle plastron, the order-defining skeletal structure. Proceedings of the National Academy of Sciences of the USA, 2016, 113, 5317–22.

Rich T. H., Hall B. Rebuilding a giant. Australian Natural History, 1979, 19, 310–13.

Rieppel O., Zaher H., Tchernov E., Polcyn M. J. The anatomy and relationships of Haasiophis terrasanctus, a fossil snake with well-developed hind limbs from the mid-Cretaceous of the Middle East. Journal of Paleontology, 2003, 77, 536–58.

Romano M., Manucci F., Rubidge B., Van den Brandt M. J. Volumetric body mass estimate and in vivo reconstruction of the Russian pareiasaur Scutosaurus karpinskii. Frontiers in Ecology and Evolution, 2021, 9, 692035.

Ross M. R. Charting the Late Cretaceous seas: Mosasaur richness and morphological diversification. Journal of Vertebrate Paleontology, 2009, 29, 409–16.

Rothschild B. M., Storrs G. W. Decompression syndrome in plesiosaurs (Sauropterygia: Reptilia). Journal of Vertebrate Paleontology, 2014, 23, 324–8.

Rothschild B. M., Xiaoting Z., Martin L. D. Adaptations for marine habitat and the effect of Triassic and Jurassic predator pressure on development of decompression syndrome in ichthyosaurs. Naturwissenschaften, 2012, 99, 443–8.

Russel A. P., Dijkstra L. D. Patagial morphology of Draco volans (Reptilia: Agamidae) and the origin of glissant locomotion in flying dragons. Journal of Zoology, 2001, 253, 457–71.

Sachs S., Kear B. P., Everhart M. J. Revised vertebral count in the "longest-necked vertebrate" Elasmosaurus platyurus Cope, 1868, and classification of the cervical-dorsal transition in Plesiosauria. PLoS ONE, 2013, 8 (8), e70877.